{"title":"Com-Power Products","description":"","products":[{"product_id":"com-power-ank-140-70048046","title":"Com-Power ANK-140 Antenna Kit, 1 - 40 GHz","description":"\u003cp\u003eThe ANK-140 is one of the five portable antenna kits offered by Com-Power. The ANK-140 is intended for EMI radiated emission testing and includes two antennas to cover 1 GHz to 40 GHz; a Horn Antenna to cover 1 GHz to 18 GHz, and a second Horn Antenna covering 18 GHz to 40 GHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAdditionally a PAM-118A and a PAM-840A preamplifiers are included in this kit to improve system sensitivity. Near Field Probes are provided to allow the user to “sniff” around the circuits, cables and enclosures for noise source. A Comb Generator is provided as a reference noise source as well.\u003c\/p\u003e\u003cp\u003eThe ANK-140 carrying case has a specific storage compartment for each item to minimize risk of damage during transport. The carrying case is made of rugged plastic material that can withstand impact during transport and field use.\u003c\/p\u003e\u003cp\u003eThe ANK-140 antenna kit can be purchased with an AT-120 Antenna Tripod with a separate carrying case. The AT-120 tripod is easy to use and made of wood and nylon material to minimize interference while using the antenna. \u003c\/p\u003e\u003cp\u003eThe antennas and preamplifiers included in the kit are individually calibrated and test data will be included. All our kits come with a 3 year warranty.\u003c\/p\u003e\u003ch4\u003eItems Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eABF-900 Biconical Antenna\u003c\/li\u003e\n\u003cli\u003eALC-100 Log Periodic Antenna\u003c\/li\u003e\n\u003cli\u003ePAM-103 Preamplifier\u003c\/li\u003e\n\u003cli\u003ePS-500 Near Field Probes\u003c\/li\u003e\n\u003cli\u003eCGO-501 or CGO-505 Comb Generator\u003c\/li\u003e\n\u003cli\u003eACK-310 Cable Kit\u003c\/li\u003e\n\u003cli\u003eCalibration Data and Manuals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361097421132,"sku":"70048046","price":19103.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10002_01_04_2022.jpg?v=1786578967"},{"product_id":"com-power-ank-310-70048047","title":"Com-Power ANK-310 Antenna Kit, 30 MHz - 1 GHz","description":"\u003cp\u003eThe ANK-310 is one of the five portable antenna kits offered by Com-Power. The ANK-310 is intended for EMI radiated emission testing and includes two antennas to cover 30 MHz to 1 GHz; a Biconical Antenna covering 30 MHz to 300 MHz, and a Log Periodic Antenna to cover 300 MHz to 1 GHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAdditionally a PAM-103 preamplifier is included in this kit to improve system sensitivity. Near Field Probes are provided to allow the user to “sniff” around the circuits, cables and enclosures for noise source. A Comb Generators is provided as a reference noise source as well.\u003c\/p\u003e\u003cp\u003eThe ANK-310 carrying case has a specific storage compartment for each item to minimise risk of damage during transport. The carrying case is made of rugged plastic material that can withstand impact during transport and field use.\u003c\/p\u003e\u003cp\u003eThe ANK-310 antenna kit can be purchased with an AT-120 antenna tripod with a separate carrying case. The AT-120 tripod is easy to use and made of wood and nylon material to minimise interference while using the antenna. The antennas and preamplifiers included in the kit are individually calibrated and test data will be included. \u003c\/p\u003e\u003ch4\u003eItems Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eABF-900 Biconical Antenna\u003c\/li\u003e\n\u003cli\u003eALC-100 Log Periodic Antenna\u003c\/li\u003e\n\u003cli\u003ePAM-103 Preamplifier\u003c\/li\u003e\n\u003cli\u003ePS-500 Near Field Probes\u003c\/li\u003e\n\u003cli\u003eCGO-501 or CGO-505 Comb Generator\u003c\/li\u003e\n\u003cli\u003eACK-310 Cable Kit\u003c\/li\u003e\n\u003cli\u003eCalibration Data and Manuals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361097584972,"sku":"70048047","price":6700.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10003_01_04_2022.jpg?v=1786578967"},{"product_id":"com-power-ank-910l-70048049","title":"Com-Power ANK-910L Antenna Kit, 9 kHz - 1 GHz","description":"\u003cp\u003eThe ANK-910L is one of the five portable antenna kits offered by Com-Power. The ANK-910L is intended for EMI radiated emission testing and includes three antennas to cover 9 kHz to 1 GHz; a Loop Antenna covering 9 kHz to 1 GHz, a Biconical Antenna covering 30 MHz to 300 MHz, and a Log Periodic Antenna to cover 300 MHz to 1 GHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAdditionally a PAM-103 preamplifier is included in this kit to improve system sensitivity. Near Field Probes are provided to allow the user to “sniff” around the circuits, cables and enclosures for noise source. A Comb Generators is provided as a reference noise source as well. The ANK-910L carrying case has a specific storage compartment for each item to minimise risk of damage during transport. The carrying case is made of rugged plastic material that can withstand impact during transport and field use.\u003c\/p\u003e\u003cp\u003eThe ANK-910L antenna kit can be purchased with an AT-120 antenna tripod with a separate carrying case. The AT-120 tripod is easy to use and made of wood and nylon material to minimise interference while using the antenna. The antennas and preamplifiers included in the kit are individually calibrated and test data will be included.\u003c\/p\u003e\u003ch4\u003eItems Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAL-130 Active Loop Antenna\u003c\/li\u003e\n\u003cli\u003eABF-900 Biconical Antenna\u003c\/li\u003e\n\u003cli\u003eALC-100 Log Periodic Antenna\u003c\/li\u003e\n\u003cli\u003ePAM-103 Preamplifier\u003c\/li\u003e\n\u003cli\u003ePS-500 Near Field Probes\u003c\/li\u003e\n\u003cli\u003eCGO-501 or CGO-505 Comb Generator\u003c\/li\u003e\n\u003cli\u003eACK-910L Cable Kit\u003c\/li\u003e\n\u003cli\u003eCalibration Data and Manuals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361097617740,"sku":"70048049","price":8564.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10005_01_04_2022.jpg?v=1786578969"},{"product_id":"com-power-ank-318-70048048","title":"Com-Power ANK-318 Antenna Kit, 30 MHz - 18 GHz","description":"\u003cp\u003eThe ANK-318 is one of the five portable antenna kits offered by Com-Power. The ANK-318 is intended for EMI radiated emission testing and includes three antennas to cover 30 MHz to 18 GHz; a Biconical Antenna covering 30 MHz to 300 MHz, a Log Periodic Antenna to cover 300 MHz to 1 GHz, and a Horn Antenna to cover from 1 GHz to 18 GHz.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAdditionally a PAM-103 and a PAM-118A preamplifiers are included in this kit to improve system sensitivity. Near Field Probes are provided to allow the user to “sniff” around the circuits, cables and enclosures for noise source. Two Comb Generators are provided as a reference noise source as well.\u003c\/p\u003e\n\u003cp\u003eThe ANK-318 carrying case has a specific storage compartment for each item to minimise risk of damage during transport. The carrying case is made of rugged plastic material that can withstand impact during transport and field use.\u003c\/p\u003e\n\u003cp\u003eThe ANK-318 antenna kit can be purchased with an AT-120 antenna tripod with a separate carrying case. The AT-120 tripod is easy to use and made of wood and nylon material to minimise interference while using the antenna.\u003c\/p\u003e\n\u003cp\u003eThe antennas and preamplifiers included in the kit are individually calibrated and test data will be included. All our kits come with a 3 year warranty.\u003c\/p\u003e\n\u003ch3\u003eItems Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eABF-900 Biconical Antenna\u003c\/li\u003e\n\u003cli\u003eALC-100 Log Periodic Antenna\u003c\/li\u003e\n\u003cli\u003eAH-118 Horn Antenna\u003c\/li\u003e\n\u003cli\u003ePAM-103 Preamplifier\u003c\/li\u003e\n\u003cli\u003ePAM-118A Preamplifier\u003c\/li\u003e\n\u003cli\u003ePS-500 Near Field Probes\u003c\/li\u003e\n\u003cli\u003eCGO-520 Comb Generator\u003c\/li\u003e\n\u003cli\u003eCGO-5100B Comb Generator\u003c\/li\u003e\n\u003cli\u003eACK-318 Cable Kit\u003c\/li\u003e\n\u003cli\u003eCalibration Data and Manuals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361097650508,"sku":"70048048","price":16546.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10004_01_04_2022.jpg?v=1786578968"},{"product_id":"com-power-ank-910m-70048050","title":"Com-Power ANK-910M Antenna Kit, 9 kHz - 1 GHz","description":"\u003cp\u003eThe ANK-910M is one of the five portable antenna kits offered by Com-Power. The ANK-910M is intended for EMI radiated emission testing and includes three antennas to cover 9 kHz to 1 GHz; a Monopole Antenna covering 9 kHz to 30 MHz, a Biconical Antenna covering 30 MHz to 300 MHz, and a Log Periodic Antenna to cover 300 MHz to 1 GHz. Additionally a PAM-103 preamplifier is included in this kit to improve system sensitivity. Near Field Probes are provided to allow the user to “sniff” around the circuits, cables and enclosures for noise source. A Comb Generator is also provided as a reference noise source as well.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe ANK-910M carrying case has a specific storage compartment for each item to minimise risk of damage during transport. The carrying case is made of rugged plastic material that can withstand impact during transport and field use\u003c\/p\u003e\u003cp\u003eThe ANK-910M antenna kit can be purchased with an AT-120 antenna tripod with a separate carrying case. The AT-120 tripod is easy to use and made of wood and nylon material to minimise interference while using the antenna. The antennas and preamplifiers included in the kit are individually calibrated and test data will be included.\u003c\/p\u003e\u003ch4\u003eItems Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAM-741 Active Monopole Antenna\u003c\/li\u003e\n\u003cli\u003eABF-900 Biconical Antenna\u003c\/li\u003e\n\u003cli\u003eALC-100 Log Periodic Antenna\u003c\/li\u003e\n\u003cli\u003ePAM-103 Preamplifier\u003c\/li\u003e\n\u003cli\u003ePS-500 Near Field Probes\u003c\/li\u003e\n\u003cli\u003eCGO-501 or CGO-505 Comb Generator\u003c\/li\u003e\n\u003cli\u003eACK-910M Cable Kit\u003c\/li\u003e\n\u003cli\u003eCalibration Data and Manuals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098043724,"sku":"70048050","price":8769.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10006_01_04_2022.jpg?v=1786578972"},{"product_id":"com-power-ac-220-70048054","title":"Com-Power AC-220 Broadband Combilog Antenna, 20 MHz - 2 GHz","description":"\u003cp\u003eThe AC-220 CombiLog is a broadband, linearly polarised hybrid antenna. Hybrid antennas are, put simply, log periodic antennas with the feed lines modified to include a set of low frequency antenna elements, commonly referred to as “bow-tie” elements. Additionally, common-mode chokes are typically installed to reduce common-mode currents flowing on the outer conductor of the coaxial feed line\/receive cable. By essentially combining a log periodic and biconical antenna, a hybrid antenna can typically cover, at a minimum,\u003c\/p\u003e\u003cp\u003e the frequency range of the combined antenna types.\u003c\/p\u003e\u003cp\u003eThe AC-220 operates from 20 MHz to 2 GHz as a receiving antenna. Using typical conventional antennas, four separate antennas would be necessary to cover the same frequency band.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AC-220 CombiLog Antenna is suitable for use as an EMI test antenna for qualification-level regulatory compliance measurements (FCC, CE, RTCA DO-160, FDA, SAE, etc.) over the frequency range of 20 MHz to 2 GHz.\u003c\/p\u003e\u003cp\u003eThe AC-220 is equally suitable for use as a transmitting antenna over the frequency range of 80 MHz to 2 GHz. The antenna is driven by an RF power amplifier for the purpose of establishing radiated RF fields for product immunity tests. It is capable of handling power levels up to 500 Watts.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above applications, the AC220 can also be used for test site comparisons, shielding effectiveness tests of large enclosures, field monitoring, site surveys, etc.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098240332,"sku":"70048054","price":3723.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10010_01_04_2022.jpg?v=1786578945"},{"product_id":"com-power-ah-118-70048056","title":"Com-Power AH-118 Horn Antenna, 700 MHz - 18 GHz","description":"\u003cp\u003eThe AH-118 is a broadband, linearly polarised Double Ridge Waveguide Horn Antenna, operating over the frequency range of 700 MHz to 18 GHz; and with excellent efficiency between 1 GHz and 18 GHz. It can be used as a receiving or transmitting antenna.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AH-118 is a broadband, linearly polarised Double Ridge Waveguide Horn Antenna, operating over the frequency range of 700 MHz to 18 GHz; and with excellent efficiency between 1 GHz and 18 GHz. It can be used as a receiving or transmitting antenna.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AH-118 Double Ridge Horn Antenna is suitable for use as an EMI test antenna for qualification level regulatory compliance measurements (FCC, CE, MIL-STD-461, RTCA DO-160, FDA, SAE, etc.).\u003c\/p\u003e\u003cp\u003eThe AH-118 is equally suitable for use transmitting antenna for establishing radiated RF fields for product immunity tests, and is capable of handling power levels up to 300 Watts. Another common application for the AH-118 is to use it as a “substitution antenna” for determining the Effective Radiated Power (ERP) and\/or Effective Isotropic Radiated Power (EIRP) of intentional radiators (RF transmitters). These tests are typically applicable for products operating within licensed frequency bands requiring FCC\/TCB Certification, and also for European acceptance tests per ETSI standards for radio equipment.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above applications, the AH118 can also be used for site comparisons, shielding effectiveness tests of enclosures, field monitoring, site surveys and other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098338636,"sku":"70048056","price":1431.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10012_01_04_2022.jpg?v=1786578948"},{"product_id":"com-power-ah-220-70048057","title":"Com-Power AH-220 Horn Antenna, 200 MHz - 2 GHz","description":"\u003cp\u003eThe AH-220 is a broadband, linearly polarised Double Ridge Waveguide Horn Antenna, operating over the frequency range of 200 MHz to 2 GHz. While it is designed to serve as the receiving antenna for radiated emissions tests between 200 MHz and 1 GHz, as specified within RE102 of MIL-STD-461, it can also be used as a transmitting antenna for radiated immunity tests.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AH-220, due to its large size, is designed to be as lightweight an antenna as possible, without sacrificing its overall durability. The antenna is constructed using high grade aluminium with a corrosion resistant conductive coating. The antenna is fitted with a high quality N-type coaxial connector.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThere is no mystery behind the primary application for this antenna. MIL-STD-461 specifies a double ridge horn, with a 69 x 94.5 cm opening be used for radiated emissions tests per RE102. The AH220 Horn Antenna was designed specifically, from concept to production, to be that antenna; however, it’s no one-trick pony.\u003c\/p\u003e\u003cp\u003eThe AH-220 is also suitable for use as a transmitting antenna for establishing radiated RF fields for product immunity tests. A graph with typical field strength values vs frequency, based on the antenna’s isotropic gain and 800 Watts input (max. continuous power) is shown on the following page.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above applications, the AH220 can also be used for chamber characterisations or comparisons, shielding effectiveness tests of large enclosures or chambers, field monitoring, site surveys, or other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098371404,"sku":"70048057","price":5553.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10013_01_04_2022.jpg?v=1786578949"},{"product_id":"com-power-ah-640-70048058","title":"Com-Power AH-640 Horn Antenna, 26.5 - 40 GHz","description":"\u003cp\u003eThe AH-640 is a broadband, linearly polarised Standard Gain Horn Antenna, operating over the frequency range of 26.5 GHz to 40 GHz. It can be used as a receiving or transmitting antenna.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AH-640 is designed to be extremely durable, making it an ideal choice for daily use in laboratory environments, both indoors and outdoors, and even under continuous exposure to extreme weather conditions. The antenna is constructed using high grade, corrosion resistant aluminium. The outer surface is also painted to provide additional protection. The antenna is fitted with a high quality 2.92 mm (K-type) coaxial connector.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AH-640 Standard Gain Horn Antenna is suitable for use as an EMI test antenna for qualification level regulatory compliance measurements (FCC, CE, MIL-STD-461, RTCA DO-160, FDA, SAE, etc.).\u003c\/p\u003e\u003cp\u003eThe AH-640 is equally suitable for use as a transmitting antenna for establishing radiated RF fields for product immunity tests. It is capable of handling power levels up to 10 Watts with the wave guide to coaxial adaptor in place. By removing the adaptor and connecting directly, or with a length of wave guide to your amplifier’s wave guide output, field strengths of over 1,000 V\/m @ 1 meter can be achieved with only 200 Watts input power.\u003c\/p\u003e\u003cp\u003eAnother common application for the AH-640 is to use it as a “substitution antenna” for determining the Effective Radiated Power (ERP) and\/or Effective Isotropic Radiated Power (EIRP) of intentional radiators (RF transmitters). These tests are typically applicable for products operating within licensed frequency bands, and also for European acceptance tests per ETSI standards for radio equipment.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above, the AH-640 can also be used for site comparisons, shielding effectiveness tests of large enclosures, field monitoring, site surveys and other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098404172,"sku":"70048058","price":1230.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10014_01_04_2022.jpg?v=1786578949"},{"product_id":"com-power-ah-8055-70048059","title":"Com-Power AH-8055 Horn Antenna, 800 MHz - 5.5 GHz","description":"\u003cp\u003eThe AH-8055 is a broadband, linearly polarised High-Gain Horn Antenna, operating with very high efficiency over the frequency range of 800 MHz to 5 GHz. The frequency range can be extended up to 6.5 GHz with some sacrifice in efficiency.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AH-8055 is designed to be extremely durable, making it an ideal choice for daily use in laboratory environments, both indoors and outdoors, and even under continuous exposure to extreme weather conditions. The antenna is constructed using high grade aluminium with a corrosion resistant conductive coating.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AH-8055 is intended primarily for use as a transmitting antenna for establishing radiated RF fields for product immunity tests. Its high isotropic gain produces high field strengths with relatively low input power. It is capable of handling continuous power levels up to 450 Watts, yielding field strengths as high as 1,670 V\/m @ 1 meter. A graph showing typical field strength values vs frequency, based on the isotropic gain and 450 Watts input power is given on the following page.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe antenna can also be use as a receiving antenna for electromagnetic interference (EMI) testing; however, its focused beamwidth at higher frequencies makes it less than ideal when the antenna height is scanned up to 4 or 6 meters, without changing the angle of the antenna.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above applications, the AH8055 can also be used for chamber characterisations or comparisons, shielding effectiveness tests of large enclosures or chambers, field monitoring, site surveys, or other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098436940,"sku":"70048059","price":4807.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10015_01_04_2022.jpg?v=1786578949"},{"product_id":"com-power-ah-826-70048060","title":"Com-Power AH-826 Horn Antenna, 18 - 26.5 GHz","description":"\u003cp\u003eThe AH-826 is a broadband, linearly polarised Standard Gain Horn Antenna, operating over the frequency range of 18 GHz to 26.5 GHz. It can be used as a receiving or transmitting antenna.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AH-826 is designed to be extremely durable, making it an ideal choice for daily use in laboratory environments, both indoors and outdoors, and even under continuous exposure to extreme weather conditions. The antenna is constructed using high grade, corrosion resistant aluminium. The outer surface is also painted to provide additional protection. The antenna is fitted with a high quality SMA-type coaxial connector.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AH-826 Standard Gain Horn Antenna is suitable for use as an EMI test antenna for qualification level regulatory compliance measurements (FCC, CE, MIL-STD-461, RTCA DO-160, FDA, SAE, etc.).\u003c\/p\u003e\u003cp\u003eThe AH-826 is equally suitable for use as a transmitting antenna for establishing radiated RF fields for product immunity tests. It is capable of handling power levels up to 10 Watts with the wave guide to coaxial adaptor in place. By removing the adapter and connecting directly, or with a length of wave guide to your amplifier’s wave guide output, field strengths of over 1,450 V\/m @ 1 meter can be achieved with only 200 Watts input power.\u003c\/p\u003e\u003cp\u003eAnother common application for the AH-826 is to use it as a “substitution antenna” for determining the Effective Radiated Power (ERP) and\/or Effective Isotropic Radiated Power (EIRP) of intentional radiators (RF transmitters). These tests are typically applicable for products operating within licensed frequency bands, and also for European acceptance tests per ETSI standards for radio equipment.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above, the AH-826 can also be used for site comparisons, shielding effectiveness tests of large enclosures, field monitoring, site surveys and other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098469708,"sku":"70048060","price":1006.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10016_01_04_2022.jpg?v=1786578952"},{"product_id":"com-power-aha-118-70048065","title":"Com-Power AHA-118 Horn Antenna, 700 MHz - 18 GHz","description":"\u003cp\u003eThe AHA-118 is a broadband, linearly polarised Double Ridge Horn Antenna with built-in, 40 dB gain, low noise preamplifier. This active antenna operates over the frequency range of 700 MHz to 18 GHz, with excellent efficiency from 1 GHz to 18 GHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThis measurement system arrangement, with preamplifier directly behind the antenna, rather than next to (or embedded into) the remotely located test receiver, increases measurement sensitivity, as well as accuracy, by amplifying the received signals prior to being significantly attenuated by the long cable run between the test site and test equipment area.\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AHA-118 is designed to be extremely durable, making it an ideal choice for daily use in laboratory environments. The antenna is constructed using a heavy guage, high grade aluminium with a corrosion resistant coating. It is fitted with high quality, precision N-type coaxial connectors at the antenna terminals, as well as the preamplifier input\/output terminals.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AHA-118 Active Double Ridge Horn Antenna is suitable for use in the following capacities:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eas an EMI test antenna for qualification-level regulatory compliance measurements (FCC, CE, MIL-STD-461, RTCA DO-160, FDA, SAE (automotive), etc.\u003c\/li\u003e\n\u003cli\u003eas a transmitting antenna (preamp bypassed) for establishing radiated RF fields for product immunity tests, with up to 300 Watts input power\u003c\/li\u003e\n\u003cli\u003eas a “substitution antenna” (preamp bypassed) for determining the Effective Radiated Power (ERP) and\/or Effective Isotropic Radiated Power (EIRP) of intentional radiators\u003c\/li\u003e\n\u003cli\u003etest site comparisons, shielding effectiveness tests of large enclosures, field monitoring, site surveys, and other general purposes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFlexibility\u003c\/h4\u003e\u003cp\u003eThe AHA-118 can easily be configured by the operator on the fly, as necessary, to meet the specific requirements for the task at hand. Where system sensitivity (large signal to noise ratio) is not the primary concern; attenuation, notch or band pass filters can be inserted between the antenna and preamplifier, in order to facilitate measurements in the presence of high amplitude signals. Or, the preamplifier can be bypassed altogether, in which case the antenna can be used for receiving or transmitting purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098502476,"sku":"70048065","price":5851.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10018_01_04_2022.jpg?v=1786578954"},{"product_id":"com-power-aha-840-70048067","title":"Com-Power AHA-840 Horn Antenna, 18 - 40 GHz","description":"\u003cp\u003eThe AHA-840 Active Horn Antenna is part of Com-Power’s extensive line of EMC test antennas. The AHA-840 smartly incorporates a broadband, double ridged wave guide horn antenna with precision wave guide to coaxial adaptor (meticulously tuned as a set for optimum VSWR performance and impedance matching) and a broadband, high-gain, low noise preamplifier; integrated into a single, well-built, durable, custom designed assembly which facilitates the flexibility to be configured for almost any application.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThere are many challenges associated with radiated emissions testing in the 18 to 40 GHz frequency range. Most will agree that, after the investment of necessary capital (which is really more of an obstacle than a challenge), the next highest on the list is achieving an acceptable signal to noise ratio to be able to perform the testing accurately.\u003c\/p\u003e\u003cp\u003eAlthough, if the initial investment of capital is used wisely, the second challenge can be made to be much less challenging. The AHA-840 Active Horn Antenna can go a long way in this regard. By employing the AHA-840 Active Horn Antenna in conjunction with a set of high-quality, low-loss microwave cables (kept as short as possible), you’ll be able to alleviate most of the challenges others face, and be able to start testing.\u003c\/p\u003e\u003ch4\u003eAdvantages\u003c\/h4\u003e\u003cp\u003eThe RF connection between the antenna output connector and preamplifier input is made externally via a short, high quality coaxial cable assembly. The accessibility of these connection points allows the insertion of attenuation pads, band pass filters, notch filters, etc., as needed, between the antenna and preamplifier, which is not possible with other antennas of this type available on the market.\u003c\/p\u003e\u003cp\u003eThis test equipment arrangement, with the placement of the preamplifier near the antenna, rather than next to (or embedded into) the test receiver, increases measurement accuracy by amplifying the received signals prior to being significantly attenuated by the long cable run between the test site and test equipment area.\u003c\/p\u003e\u003cp\u003eThe gain of the preamplifier intentionally increases with frequency at about the same slope as the antenna factor of the horn vs frequency, resulting in a relatively flat active antenna factor over the frequency range.\u003c\/p\u003e\u003ch4\u003eFlexibility\u003c\/h4\u003e\u003cp\u003eThe AHA-840 can also be easily configured for other applications as well. By adding attenuation between the antenna and preamplifier, or simply bypassing the preamplifier altogether, the antenna can be used for measurements of higher-amplitude signals, where preamplifier saturation becomes more of a concern than signal to noise ratio. This capability gives the AHA-840 an unrivalled dynamic range over which measurements are able to be performed.\u003c\/p\u003e\u003cp\u003eThe antenna can also be used for immunity testing. By removing the wave guide to coaxial adaptor and connecting directly, or with a length of flexible wave guide, to your amplifier’s wave guide output, field strengths up to 1100 V\/m @ 1 meter can be achieved with 200 watts input power.\u003c\/p\u003e\u003cp\u003eWith the wave guide to coaxial adaptor left in place, field strengths up to 250 V\/m @ 1 meter can be achieved with 10 watts input power.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098535244,"sku":"70048067","price":6931.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10019_01_04_2022.jpg?v=1786578954"},{"product_id":"com-power-al-130r-70048068","title":"Com-Power AL-130R Active Loop Antenna, 9 kHz - 30 MHz","description":"\u003cp\u003eThe AL-130R is an Active Loop Antenna (loop size: 19” x 19” [0.5 m x 0.5 m] with electrostatic shield), operating over the frequency range of 9 kHz to 30 MHz. It has a built-in, low-noise preamplifier, which increases overall measurement sensitivity as well as the overall signal to noise ratio. The antenna is battery powered (rechargeable 6V NimH battery pack). The AL-130R can also be powered by the supplied charger\/power adaptor. The front panel has LED indicators for RF ON\/OFF, power, battery low, amplifier saturation, as well as charging status.\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe AL-130R is designed for durability, making it the ideal choice for daily use in most environments. It is constructed using high grade aluminium, which is also powder coated for additional durability.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AL-130R Active Loop Antenna is intended for use as an EMI test antenna for qualification-level regulatory compliance measurements per most commercial product test procedures including, but not limited to, ANSI C63.4, along with most CISPR, EN, ETSI standards. Typically, the antenna is positioned vertically with the centre-point of the loop elevated one meter above the ground. The loop is then rotated about its horizontal and vertical axis to achieve the maximum reading at each frequency.\u003c\/p\u003e\u003cp\u003eThe AL-130R can be used for Electric field (E-Field) or magnetic field (H-Field) measurements. Factors are provided for both types of measurements.\u003c\/p\u003e\u003ch4\u003eRemote Operation (Optional)\u003c\/h4\u003e\u003cp\u003eAs per ANSI C63.4-2014, the use of an active loop antenna for compliance testing is permitted in a nonsheilded environment ONLY if the saturation indicator is continuously monitored during the course of testing. Com-Power’s Remote Antenna Interface (RAI-100) comes in very handy for this application. The RAI-100 is a compact controller which is used to enable\/disable the RF measurement circuit and monitor saturation and battery low indicators remotely via a fiber optic cable up to 30 mtrs in length.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098633548,"sku":"70048068","price":2817.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10021_01_04_2022.jpg?v=1786578954"},{"product_id":"com-power-al-rs101-set-70048070","title":"Com-Power AL-RS101-SET Loop Antenna Set, 30 Hz - 100 kHz, Mil-Std","description":"\u003cp\u003eThe AL-RS101-TX is a transmitting loop antenna constructed with 20 turns of 12 gauge enamel-insulated copper wire with a mean diameter of 12 cm. The Teflon (PTFE) structure onto which the wire is wound is elongated in order to provide the required 5 cm spacing between the loop coils and the Equipment Under Test (EUT) when the antenna is placed flush against the EUT surface as shown to the left. The antenna input terminals are fitted with 4 mm banana jacks.\u003c\/p\u003e\u003cp\u003eThe AL-RS101-TX also incorporates a mechanism for mounting the ALRS101-RX antenna into the exact required position for calibration of test levels, with the required 5 cm spacing between the loops. The antenna is capable of handling RF currents as high as 15 amperes; corresponding to a maximum magnetic flux density of 1.42x109 pico Tesla or 183.1 dBpT; [9.49x107 pT\/ Ampere] at a distance of 5 cm.\u003c\/p\u003e\u003cp\u003eThe AL-RS101-RX is a receiving loop antenna used during RS101 test level calibration to measure the magnetic field intensity generated by the AL-RS101-TX transmit loop. Its construction consists of a 51-turn, electrostatically shielded coil of 7-strand, 41 gauge Litz wire. The antenna output port is fitted with a female BNC connector.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe RS101 Loop Antenna Set is specifically designed for tests according to MIL-STD-461, RS101, radiated susceptibility, magnetic field. During this test, the Equipment Under Test (EUT) is exposed to magnetic fields of a specified magnitude to ensure that it does not exhibit any malfunction, degradation of performance, or deviation from specified indications.\u003c\/p\u003e\u003cp\u003ePrior to the test, the field generated is calibrated by measuring the field with the AL-RS101-RX antenna, which is aligned coaxially with the AL-RS101-TX transmit loop with a separation distance of 5 cm. The RF current delivered to the transmit loop is monitored and then recorded when the required field is achieved at each test frequency.\u003c\/p\u003e\u003cp\u003eWhen the test is performed, the amplitude of the test generator is increased until the current value measured with the current probe is equal to the value recorded during calibration, at each respective test frequency.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098666316,"sku":"70048070","price":1234.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10024_01_04_2022.jpg?v=1786578958"},{"product_id":"com-power-alc-100-70048071","title":"Com-Power ALC-100 Log Periodic Antenna, 300 MHz - 1 GHz","description":"\u003cp\u003eThe ALC-100 is a broadband, linearly polarised Log Periodic Dipole Array (LPDA) Antenna, operating over the frequency range of 200 MHz to 1 GHz; and with excellent efficiency between 300 MHz and 1 GHz. This antenna is a compact version of the AL100, in that the overall length of the antenna has been reduced by over 13 inches, with only a slight compromise in overall performance.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe construction of the ALC-100 is identical to that of the AL-100 Log Periodic, in that it has been designed to be extremely durable, making it an ideal choice for daily use in laboratory environments, both indoors and outdoors, and even under continuous exposure to extreme weather conditions. The antenna elements are solid stainless steel, and the “feeder tubes” are constructed from the same heavy gauge, corrosion resistant aluminium.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe ALC-100 Compact Log Periodic Antenna is intended for use as an EMI test antenna for qualification-level regulatory compliance measurements (FCC, CE, RTCA DO-160, FDA, SAE Automotive, etc.).\u003c\/p\u003e\u003cp\u003eThe ALC-100 can also be used in conjunction with an RF power amplifier (up to 50 watts) to generate RF fields associated with RF immunity tests. For high power applications, Com-Power’s ALP-100 Power Log Periodic Antenna is an excellent choice. In addition, a pair of ALC-100 Compact Log Periodic Antennas can be used in lieu of dipole antennas for Normalised Site Attenuation (NSA) calibrations of Open Area Test Sites (OATS) or Semi-Anechoic Chambers (SAC); thereby avoiding the time consuming process of tuning the dipole element lengths at each discrete frequency.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above applications, the ALC100 can also be used for site comparisons, shielding effectiveness tests of enclosures, field monitoring, site surveys and other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098699084,"sku":"70048071","price":1289.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10026_01_04_2022.jpg?v=1786578959"},{"product_id":"com-power-al-re101-70048069","title":"Com-Power AL-RE101 Loop Antenna, 10 Hz - 1 MHz","description":"\u003cp\u003eThe AL-RE101 is a receiving loop antenna used for MilStd 461, RE101 testing to measure the magnetic field intensity generated by the Equipment Under Test (EUT). Its construction consists of a 13.3 cm diameter, 36-turn, electrostatically shielded coil of 7-strand, 41 gauge Litz wire. The base of the antenna is constructed from durable nylon, which is mounted over a plexi-glass plate. For convenience, the plate protrudes outward from the front of the antenna to provide the required 7 cm spacing between the centre of the loop and the EUT, as shown in the diagram to the left.\u003c\/p\u003e\u003cp\u003eThe antenna output port is fitted with a high quality, female BNC connector for connection to the measuring instrument. The electrostatic shield of the antenna is powder coated for additional durability.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AL-RE101 Loop Antenna is specifically designed for tests according to MIL-STD-461, RE101, radiated emissions, magnetic field. During this test, radiated emissions from the Equipment Under Test (EUT) are measured from equipment and subsystem enclosures, including electrical cable interfaces, to verify that the magnetic field emissions from the EUT and its associated electrical interfaces do not exceed the specified requirements.\u003c\/p\u003e\u003cp\u003eThe antenna is placed at a distance of 7 cm from the EUT face and electrical interface connector to be measured. The plane of the loop is oriented parallel to the EUT faces and parallel to the axis of the connectors.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098731852,"sku":"70048069","price":779.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10022_01_04_2022.jpg?v=1786578957"},{"product_id":"com-power-alp-100-70048073","title":"Com-Power ALP-100 Log Periodic Antenna, 200 MHz - 1 GHz","description":"\u003cp\u003eThe ALP-100 is a broadband, linearly polarised Log Periodic Dipole Array (LPDA) Antenna, operating over the frequency range of 200 MHz to 1 GHz. This antenna is geared specifically for high power applications up to 500 watts.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cp\u003eThe ALP-100 is designed to be extremely durable, making it an ideal choice for daily use in laboratory environments, both indoors and outdoors, and even under continuous exposure to extreme weather conditions. The antenna is constructed using a heavy gauge, high grade, corrosion resistant aluminium.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe ALP-100 Power Log Periodic Antenna is primarily intended for use as a transmitting antenna for establishing radiated RF fields for product immunity tests, and is capable of handling power levels up to 500 Watts\u003c\/p\u003e\u003cp\u003eThe ALP-100 is also suitable for use as an EMI test antenna for qualification-level regulatory compliance measurements (FCC, CE, RTCA DO-160, FDA, SAE Automotive, etc.). In addition, a pair of ALP-100 Log Periodic Antennas can be used in lieu of dipole antennas for Normalised Site Attenuation (NSA) calibrations of Open Area Test Sites (OATS) or Semi-Anechoic Chambers (SAC); thereby avoiding the time-consuming process of tuning the dipole element lengths at each discrete frequency.\u003c\/p\u003e\u003cp\u003eNotwithstanding the above applications, the ALP100 can also be used for test site comparisons, shielding effectiveness tests of large enclosures, field monitoring, site surveys and other general purposes.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098862924,"sku":"70048073","price":1487.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10028_01_04_2022.jpg?v=1786578959"},{"product_id":"com-power-alt-930-2m-70048076","title":"Com-Power ALT-930-2M Van Veen Triple Loop Antenna, 9 kHz - 30 MHz","description":"\u003cp\u003eThe ALT-930-2M Triple Loop Antenna is designed based on the Loop Antenna System (LAS) described in Annex C of CISPR 16-1-4. The antenna consists of three mutually perpendicular large loop antennas having diameters of two (2) meters.\u003c\/p\u003e\u003cp\u003eThe loops are constructed from high quality RG 223\/U coaxial cable, inside flexible 1” PEX pipe. The three (3) loops connect to three (3) current to voltage transducers, the outputs of which connect to three respective inputs on a coaxial switch.\u003c\/p\u003e\u003cp\u003eThe switch is used to select which loop connects to the measuring instrument, while terminating the other two loops into 50 ohms. The switch can be controlled locally or remotely via fiber optic interface with the optional RLI-100 Remote Interface.\u003c\/p\u003e\u003cp\u003eThe antenna assembly is supported by a fiber glass\/plastic mounting structure employing swivel casters, enabling the antenna to easily be moved without disassembly.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe primary application for this antenna is the measurement of radiated magnetic fields (or radiated electromagnetic disturbances) generated by various types of electrical lighting and similar equipment while located in the approximate center of the Triple Loop Antenna structure, as per the requirements of CISPR 15 (EN 55015).\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098895692,"sku":"70048076","price":8053.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10029_01_04_2022.jpg?v=1786578961"},{"product_id":"com-power-am-741r-70048078","title":"Com-Power AM-741R Active Monopole Antenna, 9 kHz - 30 MHz","description":"\u003cp\u003eThe AM-741R is an Active Monopole Antenna operating over the frequency range of 9 kHz to 30 MHz (usable up to 60 MHz). Its removable, telescoping rod element is adjustable from 23 to 105 cm (approximately). Most standards specify a rod height of 104 cm (41 inches).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDue to the high impedance of the rod element, a matching network with a high input impedance and 50Ω output impedance (for connection to the measurement equipment) is needed. The AM-741R provides this and also incorporates a low-noise preamplifier, thereby increasing the sensitivity and signal to noise ratio of the measurement system.\u003c\/p\u003e\u003cp\u003eThe preamplifier can be powered by its internal, rechargeable 6 VDC NimH battery pack or the supplied charger\/power adaptor. The front panel has indicators for RF ON\/OFF, power, battery low, amplifier saturation, as well as charging status. The matching network enclosure is secured to the bottom side of the of a 60.5 cm square, polished aluminium counterpoise.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe AM-741R Active Monopole Antenna is used for radiated emissions measurements, typically below 30 MHz. It is commonly used for tests according to RE102 of MIL-STD-461, Section 21 of RTCA DO-160, CISPR 25 (automotive), and other various standards. It is required per most test procedures, that the counterpoise be bonded directly to the ground plane on (or over) which the Equipment Under Test (EUT) is installed.\u003c\/p\u003e\u003cp\u003eHowever, per the latest revisions of MIL-STD 461, the antenna may only be grounded through the shield of the output cable via a metallic bracket bonded to the chamber floor, directly below the antenna. It also specifies that the output cable be fitted with a ferrite, centred between the bracket and antenna output, having an impedance of 20-30Ω at 20 MHz. ComPower’s AMS-741 Monopole Grounding Kit, which includes the output cable (with ferrite), elbow adaptor and grounding bracket, is available separately.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098928460,"sku":"70048078","price":2348.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10031_01_04_2022.jpg?v=1786578963"},{"product_id":"com-power-cdn-m1100-70048079","title":"Com-Power CDN-M1100 CDN, 150 kHz - 230 MHz, 1 Line, 100A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361098961228,"sku":"70048079","price":1752.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10053_01_04_2022.jpg?v=1786578972"},{"product_id":"com-power-cdn-m125e-70048080","title":"Com-Power CDN-M125E CDN, 150 kHz - 230 MHz, 1 Line, 25A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361099190604,"sku":"70048080","price":1032.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10054_01_04_2022.jpg?v=1786578972"},{"product_id":"com-power-cdn-m2100-70048081","title":"Com-Power CDN-M2100 CDN, 150 kHz - 230 MHz, 2 Line, 100A","description":"\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of the CIS series conducted immunity test system. This is a pre-packaged solution that includes an ACS series power amplifier and all accessories required for the test.\u003cbr\u003e\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-AF2E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-AF2E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-AF2E is designed for testing products that uses two wire unscreened cables for data communication. It has eight 2 mm shrouded banana sockets for both EUT and AE power connection. The CDN-AF2E can handle up to 5 Amps of current.\u003c\/p\u003e\u003cp\u003eThe RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding. The Com-Power CDN-AF2E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-AF4E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-AF4E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC \/ EN 61000-4-6. The CDN-AF4E is designed for testing products that uses four wire unscreened cables for data communication. It has four 2 mm shrouded banana sockets for both EUT and AE power connection. The CDN-AF4E can handle up to 5 Amps of current.\u003c\/p\u003e\u003cp\u003eCom-Power CDN-AF4E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC \/ EN 61000-4-6. All Com-Power CDNs are individually calibrated. The Com-Power CDN-AF4E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-AF8E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-AF8E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-AF8E is designed for testing products that uses eight wire unscreened cables for data communication. It has eight 2 mm shrouded banana sockets for both EUT and AE power connection. The CDN-AF8E can handle up to 5 Amps of current.\u003c\/p\u003e\u003cp\u003eThe RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding. The Com-Power CDN-AF8E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361099223372,"sku":"70048081","price":1826.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/NCOP10055.01_0522.jpg?v=1786578973"},{"product_id":"com-power-cdn-m225e-70048082","title":"Com-Power CDN-M225E CDN, 150 kHz - 230 MHz, 2 Line, 25A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361099256140,"sku":"70048082","price":1178.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10056_01_04_2022.jpg?v=1786578976"},{"product_id":"com-power-cdn-m250e-70048083","title":"Com-Power CDN-M250E CDN, 150 kHz - 230 MHz, 2 Line, 50A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361099288908,"sku":"70048083","price":1476.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10057_01_04_2022.jpg?v=1786578977"},{"product_id":"com-power-cdn-m350e-70048085","title":"Com-Power CDN-M350E CDN, 150 kHz - 230 MHz, 3 Line, 50A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361100501324,"sku":"70048085","price":1759.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10059_01_04_2022.jpg?v=1786578978"},{"product_id":"com-power-cdn-m325e-70048084","title":"Com-Power CDN-M325E CDN, 150 kHz - 230 MHz, 3 Line, 25A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361100534092,"sku":"70048084","price":1304.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10058_01_04_2022.jpg?v=1786578977"},{"product_id":"com-power-cdn-m425e-70048086","title":"Com-Power CDN-M425E CDN, 150 kHz - 230 MHz, 4 Line, 25A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361100566860,"sku":"70048086","price":1379.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10061_01_04_2022.jpg?v=1786578981"},{"product_id":"com-power-cdn-m450e-70048087","title":"Com-Power CDN-M450E CDN, 150 kHz - 230 MHz, 4 Line, 50A","description":"\u003cp\u003eEach CDN is optionally available with two (2) Common Mode (or shorting) Adaptors. These adaptors are used to short circuit each of the CDN power conductors at the EUT and Auxiliary Equipment (AE) port during calibration of test levels, and also during measurement of the CDN electrical performance parameters (impedance, phase, voltage division factor, isolation, etc.).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs can be purchased separately or as part of a CIS-series conducted immunity test system. These test systems include an ACS-series power amplifier, power attenuators, directional coupler, 150Ω to 50Ω adaptors, coaxial test cables and optional calibration and test software.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eM-series CDNs provide a means by which common mode RF energy can be coupled onto the EUT power lines while maintaining the required impedance over the ground plane, without interruption of input power. Common mode decoupling is also employed to minimise interference to the power source and\/or auxiliary equipment. A basic diagram of the CDN circuit is illustrated below.\u003c\/p\u003e\u003cp\u003eThe frequency range of the testis from 150 kHz up to either 80 or 230 MHz. The test level is typically 1, 3 or 10 Vrms with the test signal 80%, AM modulated with a 1 kHz tone. A typical test setup is illustrated below.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361100927308,"sku":"70048087","price":1826.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10062_01_04_2022.jpg?v=1786578980"},{"product_id":"com-power-cdn-t2e-70048093","title":"Com-Power CDN-T2E CDN, 150 kHz - 230 MHz, RJ 11","description":"\u003ch3\u003eCoupling Decoupling Network\u003c\/h3\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. All Com-Power CDNs can be purchased separately or as part of the CIS series conducted immunity test system. This is a pre-packaged solution that includes an ACS series power amplifier and all accessories required for the test.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T2E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T2E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T2E is designed for testing products that uses one unscreened, balanced pair for communication such as Ethernet. It has a RJ11 connectors for both EUT and AE connection. The CDN-T2E can handle up to 2 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T2E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T4E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T4E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T4E is designed for testing products that uses two unscreened, balanced pairs for communication such as Ethernet. It has a RJ45 connectors for both EUT and AE connection. The CDN-T4Ecan handle up to 2 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T4E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T8E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T8E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T8E is designed for testing products that uses four unscreened, balanced pairs for communication such as Ethernet. It has a RJ45 connectors for both EUT and AE connection. The CDN-T8E can handle up to 1.5 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T8E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361100960076,"sku":"70048093","price":954.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10071_01_04_2022.jpg?v=1786578982"},{"product_id":"com-power-cdn-t4e-70048094","title":"Com-Power CDN-T4E CDN, 150 kHz - 230 MHz, RJ 45","description":"\u003ch3\u003eCoupling Decoupling Network\u003c\/h3\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. All Com-Power CDNs can be purchased separately or as part of the CIS series conducted immunity test system. This is a pre-packaged solution that includes an ACS series power amplifier and all accessories required for the test.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T2E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T2E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T2E is designed for testing products that uses one unscreened, balanced pair for communication such as Ethernet. It has a RJ11 connectors for both EUT and AE connection. The CDN-T2E can handle up to 2 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T2E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T4E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T4E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T4E is designed for testing products that uses two unscreened, balanced pairs for communication such as Ethernet. It has a RJ45 connectors for both EUT and AE connection. The CDN-T4Ecan handle up to 2 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T4E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T8E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T8E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T8E is designed for testing products that uses four unscreened, balanced pairs for communication such as Ethernet. It has a RJ45 connectors for both EUT and AE connection. The CDN-T8E can handle up to 1.5 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T8E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361100992844,"sku":"70048094","price":1096.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10073_01_04_2022.jpg?v=1786578985"},{"product_id":"com-power-cdn-t8e-70048095","title":"Com-Power CDN-T8E CDN, 150 kHz - 230 MHz, RJ 45","description":"\u003ch3\u003eCoupling Decoupling Network\u003c\/h3\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. All Com-Power CDNs can be purchased separately or as part of the CIS series conducted immunity test system. This is a pre-packaged solution that includes an ACS series power amplifier and all accessories required for the test.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T2E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T2E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T2E is designed for testing products that uses one unscreened, balanced pair for communication such as Ethernet. It has a RJ11 connectors for both EUT and AE connection. The CDN-T2E can handle up to 2 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T2E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T4E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T4E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T4E is designed for testing products that uses two unscreened, balanced pairs for communication such as Ethernet. It has a RJ45 connectors for both EUT and AE connection. The CDN-T4Ecan handle up to 2 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T4E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e\u003ch4\u003eCom-Power CDN-T8E\u003c\/h4\u003e\u003cp\u003eCom-Power CDN-T8E is a part of the series of Coupling\/Decoupling Networks designed specifically for testing product for conducted immunity per IEC\/EN 61000-4-6. The CDN-T8E is designed for testing products that uses four unscreened, balanced pairs for communication such as Ethernet. It has a RJ45 connectors for both EUT and AE connection. The CDN-T8E can handle up to 1.5 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. The bottom surface of the CDN is not painted for easy and effective grounding.\u003c\/p\u003e\u003cp\u003eAll Com-Power CDNs are individually calibrated. The Com-Power CDN-T8E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101025612,"sku":"70048095","price":1263.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10075_01_04_2022.jpg?v=1786578985"},{"product_id":"com-power-cg-515-70048096","title":"Com-Power CG-515 Comb Generator, Radiating Signals up to 1,500 MHz","description":"\u003cp\u003eThe CGO-515 Comb Generator is a conducted and radiated signal reference source. This Comb Generator can produce harmonics at 1 MHZ and 5 MHz. The step size can be selected by a toggle switch. These reference signals are used for validating EMC test sites; therefore the reference signal source must have a stable and precise output. Com-Power’s Comb Generators line is designed to meet this requirement.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDue to the broad frequency range, two antennas are supplied with the CGO-515, a 12” antenna for low frequency up to 450 MHz, and 5” antenna for 450 MHz and above. The radiated signals are generated by connecting one of the two antennas to the BNC connector located at the centre of the CGO-515. The circular chassis of Comb Generator helps radiate the signal more uniformly in all directions within the same plane. The conducted reference signals can be obtained by connecting a Coaxial Cable between the BNC connector mentioned above and a Spectrum Analyser.\u003c\/p\u003e\u003cp\u003eThe CGO-515 is powered by an enclosed rechargeable battery pack to minimise disturbances of external cables that might interfere with the radiated signal. When the battery voltage reaches below the operating level, the output signal will shut off automatically to prevent further use and misleading data. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eEMI measurements are usually collected in an Open Area Test site (OATS) or inside an Anechoic Chamber. OATS and chambers must be calibrated before put into service using published calibration procedures at regular intervals. These calibration methods are very elaborate and time consuming to be performed before each test to ensure that the data taken is consistent and accurate. The CGO-515 is a quick Site Verification tool that the test engineer can use to detect potential problems with site. Maintaining a log of the Comb Generator radiated readings, prior to taking measurement from a product in the same setup, and comparing them will help in detecting possible faults. The same process can be utilised when emissions measurements that are taken from the same products varies on a repeated test. It is difficult to determine if it is the test site or the product causing the variation. Using the same test setup, measurements can be taken with a Comb Generator in place of the product. This data can be compared with previous Comb Generator measurements to determine the problem. Other uses of the Comb Generator include testing cables and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101058380,"sku":"70048096","price":2448.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10108_01_04_2022.jpg?v=1786578986"},{"product_id":"com-power-cgc-510e-70048098","title":"Com-Power CGC-510E Comb Generator, Conducted Reference Signal Source","description":"\u003cp\u003eThe CGC-510E Comb Generator is a conducted reference signal source to test Line Impedance Stabilisation Network (LISN). The Comb generator output has the harmonics of the fundamental frequency. It has two user selectable frequency step sizes of 100 kHz and 500 kHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThis Comb Generator simulates an EUT generating conducted EMI noise. The CGC series Comb Generators have the standard NEMA three blade connector that can plug directly into any LISN with the matching EUT power socket. It can be attached to any other socket type using suitable adaptor. The CGC-510E has high impedance to the external line voltage, AC or DC up to 230 V. This feature allows the Comb Generator to be used while the LISNs are connected to external power source.\u003c\/p\u003e\u003cp\u003eThe CGC-510E is powered by rechargeable internal NimH batteries. The battery power eliminates the need for an external cabling that may interfere with the radiated signals. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. The Comb Generator and the charger are shipped with a custom wooden storage box.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eThe main application of the CGC-510E Comb Generators is to quickly verify conducted emissions test setups. It is designed to plug directly into the EUT power socket of the LISN. The conducted noise output level of the Comb Generators are close to or above the CISPR 22 limits. Typical output plot is shown on the next page.\u003c\/p\u003e\u003cp\u003eMost EMI labs typically calibrate LISNs and other equipment (spectrum analysers, cables, connectors, etc.) in the conducted emissions test setup at regular intervals. However, test equipment malfunctions may occur between any calibration interval and may go undetected until the next calibration. In the meantime, these malfunctions may produce erroneous test results. The time and resources lost due to these unforeseen errors can be avoided with the help of Comb Generator. With the Comb Generator, the test engineer will be able to quickly perform verification of the conducted test setup more frequently to assure accurate test results.\u003c\/p\u003e\u003cp\u003eOther possible applications of the CGC-510E Comb Generator could include production evaluation of components, such as cable shields and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101091148,"sku":"70048098","price":1711.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10110_01_04_2022.jpg?v=1786578990"},{"product_id":"com-power-cgc-255e-70048097","title":"Com-Power CGC-255E Comb Generator, Broadband EMC Reference Signal Source","description":"\u003cp\u003eThe CGC-255E Comb Generator is a conducted reference signal source to test Line Impedance Stabilisation Network (LISN). The Comb generator output has the harmonics of the fundamental frequency. It has two user selectable frequency step sizes of 50 kHz and 250 kHz.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis Comb Generator simulates an EUT generating conducted EMI noise. The CGC series Comb Generators have the standard NEMA three blade connector that can plug directly into any LISN with the matching EUT power socket. It can be attached to any other socket type using suitable adaptor. The CGC-255E has high impedance to the external line voltage, AC or DC up to 230 V. This feature allows the Comb Generator to be used while the LISNs are connected to external power source.\u003c\/p\u003e\n\u003cp\u003eThe CGC-255E is powered by rechargeable internal NimH batteries. The battery power eliminates the need for an external cabling that may interfere with the radiated signals. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. The Comb Generator and the charger are shipped with a custom wooden storage box.\u003c\/p\u003e\n\u003ch4\u003eApplication\u003c\/h4\u003e\n\u003cp\u003eThe main application of the CGC-255E Comb Generators is to quickly verify conducted emissions test setups. It is designed to plug directly into the EUT power socket of the LISN. The conducted noise output level of the Comb Generators are close to or above the CISPR 22 limits. Typical output plot is shown on the next page.\u003c\/p\u003e\n\u003cp\u003eMost EMI labs typically calibrate LISNs and other equipment (spectrum analysers, cables, connectors, etc.) in the conducted emissions test setup at regular intervals. However, test equipment malfunctions may occur between any calibration interval and may go undetected until the next calibration. In the meantime, these malfunctions may produce erroneous test results. The time and resources lost due to these unforeseen errors can be avoided with the help of Comb Generator. With the Comb Generator, the test engineer will be able to quickly perform verification of the conducted test setup more frequently to assure accurate test results.\u003c\/p\u003e\n\u003cp\u003eOther possible applications of the CGC-255E Comb Generator could include production evaluation of components, such as cable shields and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101156684,"sku":"70048097","price":2232.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10109_01_04_2022.jpg?v=1786578986"},{"product_id":"com-power-cgo-501-70048099","title":"Com-Power CGO-501 Comb Generator, Broadband EMC Signal Source, N-type, 1000 MHz, 1 MHz Step","description":"\u003cp\u003eThe CGO-501 Comb Generator is a conducted and radiated signal reference source. The signal contains frequency harmonics at 1 MHz intervals. These reference signals are used for validating EMC test sites; therefore the reference signal source must have a stable and precise output. Com-Power’s Comb Generators line is designed to meet this requirement.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDue to the broad frequency range, two antennas are supplied with the CGO-501, a 12” antenna for low frequency up to 450 MHz, and 5” antenna for 450 MHz and above. The radiated signals are generated by connecting one of the two antennas to the BNC connector located at the centre of the CGO-501. The circular chassis of Comb Generator helps radiate the signal more uniformly in all directions within the same plane. The conducted reference signals can be obtained by connecting a Coaxial Cable between the BNC connector mentioned above and a Spectrum Analyser.\u003c\/p\u003e\u003cp\u003eThe CGO-501 is powered by an enclosed rechargeable battery pack to minimise disturbances of external cables that might interfere with the radiated signal. When the battery voltage reaches below the operating level, the output signal will shut off automatically to prevent further use and misleading data. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. Batteries, charger and antennas are included.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eEMI measurements are usually collected in an Open Area Test site (OATS) or inside an Anechoic Chamber. OATS and chambers must be calibrated before put into service using published calibration procedures at regular intervals. These calibration methods are very elaborate and time consuming to be performed before each test to ensure that the data taken is consistent and accurate. The CGO-501 is a quick Site Verification tool that the test engineer can use to detect potential problems with site. Maintaining a log of the Comb Generator radiated readings, prior to taking measurement from a product in the same setup, and comparing them will help in detecting possible faults. The same process can be utilised when emissions measurements that are taken from the same products varies on a repeated test. It is difficult to determine if it is the test site or the product causing the variation. Using the same test setup, measurements can be taken with a Comb Generator in place of the product. This data can be compared with previous Comb Generator measurements to determine the problem. Other uses of the Comb Generator include testing cables and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101189452,"sku":"70048099","price":1860.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10111_01_04_2022.jpg?v=1786578990"},{"product_id":"com-power-cgo-505-70048104","title":"Com-Power CGO-505 Comb Generator, 1000 MHz, Quick EMC Site Testing Radiating Signals, N-type","description":"\u003cp\u003eThe CGO-505 Comb Generator is a conducted and radiated signal reference source. The signal contains frequency harmonics at 5 MHz intervals. These reference signals are used for validating EMC test sites; therefore the reference signal source must have a stable and precise output. Com-Power’s Comb Generators line is designed to meet this requirement.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDue to the broad frequency range, two antennas are supplied with the CGO-505, a 12” antenna for low frequency up to 450 MHz, and 5” antenna for 450 MHz and above. The radiated signals are generated by connecting one of the two antennas to the BNC connector located at the centre of the CGO-505. The circular chassis of Comb Generator helps radiate the signal more uniformly in all directions within the same plane. The conducted reference signals can be obtained by connecting a Coaxial Cable between the BNC connector mentioned above and a Spectrum Analyser.\u003c\/p\u003e\u003cp\u003eThe CGO-505 is powered by an enclosed rechargeable battery pack to minimise disturbances of external cables that might interfere with the radiated signal. When the battery voltage reaches below the operating level, the output signal will shut off automatically to prevent further use and misleading data. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. Batteries, charger and antennas are included.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eEMI measurements are usually collected in an Open Area Test site (OATS) or inside an Anechoic Chamber. OATS and chambers must be calibrated before put into service using published calibration procedures at regular intervals. These calibration methods are very elaborate and time consuming to be performed before each test to ensure that the data taken is consistent and accurate. The CGO-505 is a quick Site Verification tool that the test engineer can use to detect potential problems with site. Maintaining a log of the Comb Generator radiated readings, prior to taking measurement from a product in the same setup, and comparing them will help in detecting possible faults. The same process can be utilised when emissions measurements that are taken from the same products varies on a repeated test. It is difficult to determine if it is the test site or the product causing the variation. Using the same test setup, measurements can be taken with a Comb Generator in place of the product. This data can be compared with previous Comb Generator measurements to determine the problem. Other uses of the Comb Generator include testing cables and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101222220,"sku":"70048104","price":1860.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10112_01_04_2022.jpg?v=1786578991"},{"product_id":"com-power-cgo-51000-70048106","title":"Com-Power CGO-51000 Comb Generator, 40 GHz at 1 GHz Frequency Steps","description":"\u003cp\u003eThe CGO-51000 Comb Generator is a radiated reference signal source for the frequency range of 1 GHz to 40 GHz, at 1 GHz intervals. It is compact, lightweight, self contained and easy to operate. The integral stub antenna is located at the centre-point of the CGO-51000 Comb Generator’s circular chassis, which serves as its counterpoise. The integral stub antenna is located at the centre-point of the CGO-51000 Comb Generator’s circular chassis, which serves as its counterpoise.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe CGO-51000 Comb Generator will operate while powered by its internal battery pack or the supplied AC\/ DC adaptor (battery charger). However, stand-alone, battery-powered operation is recommended during field strength measurements, with the battery charger and its cable removed from the test setup, along with all any other unnecessary objects which are not normally present within the test volume. This will reduce unwanted reflections which could potentially impact your measurements.\u003c\/p\u003e\u003cp\u003eWhen fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. When the ‘battery low’ indicator turns on, the generator will continue to operate for about ten to twenty minutes, before it automatically shuts itself off. The auto-shut-off feature is designed to disable the generator output well before the battery voltage drops to the point at which the amplitude of the generator’s output could start to change or become unstable.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eRadiated emissions measurements for EMC are usually performed on an Open Area Test Site (OATS), Semi-anechoic Chamber (SAC) or Fully-anechoic Chamber (FAC). These test sites are typically calibrated once per year by making Normalised Site Attenuation (NSA) measurements. Tedious and time-consuming to say the least, NSA measurements can take several days.\u003c\/p\u003e\u003cp\u003eAnnual NSA measurements satisfy your regulatory responsibilities for qualifying the test site, and, if the NSA measurements are not within spec, it may be an indirect indication that some problem exists with your test site, and\/or one or more individual component(s) of your measurement system (eg.: cable, antenna, preamplifier, and\/or measuring instrument.) But, the real problem is, you don’t know when it actually became a problem...it could have occurred the day after your last NSA calibration measurements...a YEAR ago? Without regular site checks, daily or otherwise; to a large degree, you’re flying blind.\u003c\/p\u003e\u003cp\u003eUsing a Com-Power Comb Generator, regular site checks can be performed in just a few minutes by taking field strength measurements at a few chosen output frequencies, and comparing the values against your reference data from previous measurements.\u003c\/p\u003e\u003cp\u003eThe Comb Generator output frequencies chosen for your checks should be strategically selected based on your site’s frequency range, with test frequencies in each subrange (where different antennas or preamps may be used). For site verification performed on OATS, avoid those frequencies where ambient signals are within 10 dB of the comb generator signal level.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101287756,"sku":"70048106","price":5124.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10113_01_04_2022.jpg?v=1786578990"},{"product_id":"com-power-cgo-5100b-70048107","title":"Com-Power CGO-5100B Comb Generator, Radiating Signals up to 18 GHz","description":"\u003cp\u003eThe CGO-5100B Comb Generator is a radiated reference signal source with a 100 MHz frequency step size. Unlike a signal generator the Comb Generator radiates all the harmonics at the same time without any need of tuning. The CGO-5100B has a frequency stability of 5 PPM and radiate signals up to 18 GHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThis Comb Generators have a built in antenna which is located on top of the circular chassis. The chassis shape helps the Comb Generator radiate the signal more uniformly in all directions in the horizontal plane. It can be turned on its side for vertical plane measurements, but is generally not recommended because the influence of the ground plane on the radiation pattern.\u003c\/p\u003e\u003cp\u003eThe CGO-5100B is powered by rechargeable internal NimH batteries. Using a battery eliminates the need for external cabling that may interfere with the radiated signals. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. The Comb Generator and the charger are shipped with a custom wooden storage box.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eMost EMC regulatory agencies require EMI labs to perform regular calibration of test equipment and test sites used for EMI emission measurements. Most EMC labs calibrate their sites and test equipment annually to ensure this requirement is met. However, it is prudent to check the sites and test equipment more frequently to ensure the data taken on the site is accurate and consistent. The normal calibration methods are not practical for a quick check. The solution is to use a Comb Generator as reference signal source.\u003c\/p\u003e\u003cp\u003eThe test engineer can keep a regular log of Comb Generators radiated readings. This data can be used to detect potential problems with site or equipment by monitoring any significant changes. Using this method, potentially costly measurements error can be avoided. Without regular monitoring a broken antenna, a bad cable, blown preamplifier and poor RF connections may go undetected. The Comb Generator can be also used compare several sites to determine the impact of the site on the test data.\u003c\/p\u003e\u003cp\u003eOther applications for the comb Generator include testing shielding effectiveness of an enclosure and materials.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101320524,"sku":"70048107","price":4226.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10114_01_04_2022.jpg?v=1786578994"},{"product_id":"com-power-cgo-515-70048108","title":"Com-Power CGO-515 Comb Generator, 1500 MHz, Quick EMC Site Testing Radiating Signals, N-type","description":"\u003cp\u003eThe CG-515 Comb Generator is a conducted and radiated signal reference source. This Comb Generator can produce harmonics at 1 MHZ and 5 MHz. The step size can be selected by a toggle switch. These reference signals are used for validating EMC test sites; therefore the reference signal source must have a stable and precise output. Com-Power’s Comb Generators line is designed to meet this requirement.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDue to the broad frequency range, two antennas are supplied with the CG-515, a 12” antenna for low frequency up to 580 MHz, and 3” antenna for 580 MHz and above. The radiated signals are generated by connecting one of the two antennas to the BNC connector located at the centre of the CG-515. The circular chassis of Comb Generator helps radiate the signal more uniformly in all directions within the same plane. The conducted reference signals can be obtained by connecting a Coaxial Cable between the BNC connector mentioned above and a Spectrum Analyser.\u003c\/p\u003e\u003cp\u003eThe CG-515 is powered by an enclosed rechargeable battery pack to minimise disturbances of external cables that might interfere with the radiated signal. When the battery voltage reaches below the operating level, the output signal will shut off automatically to prevent further use and misleading data. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eEMI measurements are usually collected in an Open Area Test site (OATS) or inside an Anechoic Chamber. OATS and chambers must be calibrated before put into service using published calibration procedures at regular intervals. These calibration methods are very elaborate and time consuming to be performed before each test to ensure that the data taken is consistent and accurate. The CG-515 is a quick Site Verification tool that the test engineer can use to detect potential problems with site. Maintaining a log of the Comb Generator radiated readings, prior to taking measurement from a product in the same setup, and comparing them will help in detecting possible faults. The same process can be utilised when emissions measurements that are taken from the same products varies on a repeated test. It is difficult to determine if it is the test site or the product causing the variation. Using the same test setup, measurements can be taken with a Comb Generator in place of the product. This data can be compared with previous Comb Generator measurements to determine the problem. Other uses of the Comb Generator include testing cables and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101353292,"sku":"70048108","price":2441.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10115_01_04_2022.jpg?v=1786578994"},{"product_id":"com-power-cgo-520-70048109","title":"Com-Power CGO-520 Comb Generator, Radiating Signals up to 4.5 GHz","description":"\u003cp\u003eThe CGO-520 Comb Generator is a conducted and radiated signal reference source. The signal contains frequency harmonics at 20 MHz intervals. These reference signals are used for validating EMC test sites; therefore the reference signal source must have a stable and precise output. Com-Power’s Comb Generators line is designed to meet this requirement.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDue to the broad frequency range, two antennas are supplied with the CGO-520, a 12” antenna for low frequency up to 450 MHz, and 2” antenna for 450 MHz and above. The radiated signals are generated by connecting one of the two antennas to the BNC connector located at the centre of the CGO-520. The circular chassis of Comb Generator helps radiate the signal more uniformly in all directions within the same plane. The conducted reference signals can be obtained by connecting a Coaxial Cable between the SMA connector mentioned above and a Spectrum Analyser.\u003c\/p\u003e\u003cp\u003eThe CGO-520 is powered by an enclosed rechargeable battery pack to minimise disturbances of external cables that might interfere with the radiated signal. When the battery voltage reaches below the operating level, the output signal will shut off automatically to prevent further use and misleading data. When fully charged, the battery allows continuous use of the Comb Generator for up to 18 hours. Batteries, charger and antennas are included.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eEMI measurements are usually collected in an Open Area Test site (OATS) or inside an Anechoic Chamber. OATS and chambers must be calibrated before put into service using published calibration procedures at regular intervals. These calibration methods are very elaborate and time consuming to be performed before each test to ensure that the data taken is consistent and accurate. The CGO-520 is a quick Site Verification tool that the test engineer can use to detect potential problems with site. Maintaining a log of the Comb Generator radiated readings, prior to taking measurement from a product in the same setup, and comparing them will help in detecting possible faults. The same process can be utilized when emissions measurements that are taken from the same products varies on a repeated test. It is difficult to determine if it is the test site or the product causing the variation. Using the same test setup, measurements can be taken with a Comb Generator in place of the product. This data can be compared with previous Comb Generator measurements to determine the problem. Other uses of the Comb Generator include testing cables and filters.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101386060,"sku":"70048109","price":1860.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10116_01_04_2022.jpg?v=1786578995"},{"product_id":"com-power-clci-100-70048111","title":"Com-Power CLCI-100 Current Injection Probe, 10 kHz - 100 MHz","description":"\u003cp\u003eThe CLCI-100 Bulk Current Injection Probe is part of ComPower's extensive line of radio frequency conducted immunity test equipment and calibration accessories; geared specifically to comply with the requirements contained in IEC 61000-4-6 and CISPR 16-1-2.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe CLCI-100 incorporates split-core ferrites into its rugged, circular enclosure, and is hinged; thereby allowing the probe to be opened on one side in order to easily place the wire, cable(s) or cable bundle(s) to be tested into the probe window, making the CLCI-100 much more convenient to use than other non-split core probes.\u003c\/p\u003e\u003cp\u003eThe efficiency of the CLCI-100 probe enables it to achieve test levels up to 10 Vrms across its frequency band with less than 100 watts forward power. The probe can handle up to 100 amps \"window current\" on its secondary, and up to 100 watts RF input power to its primary.\u003c\/p\u003e\u003cp\u003eAn RF Current probe is typically used in conjunction with spectrum analyzer or EMI receiver, which measure magnitude quantities in terms of true rms voltage. The Transfer Impedance conversion factor, which is expressed in terms of dB over 1Ω, converts the voltage quantity into a current quantity, expressed in terms of dB over 1 uA.\u003c\/p\u003e\u003cp\u003eThe conversion factor may also be derived from the Transfer Admittance value, expressed in terms of dB over 1 S.\u003c\/p\u003e\u003cp\u003eAs is the case with nearly all Com-Power products, individual NIST traceable calibration is performed on each unit, and the data is provided along with certificate of calibration. ISO 17025 accredited calibration is available for an additional charge.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eIn general, RF current probes are employed either to monitor, or measure, the RF current flow on a wire, cable or cable bundle; or to do the opposite, inject RF energy onto a wire, cable, or cable bundle. The current is measured (or injected) inductively by clamping the probe around the line(s) to be tested. No actual contact is made with the conductor(s), and the insulation is left in place. Essentially, a current probe is a torroidal transformer. When used to inject current, the probe is the primary, and the line(s) under test act as the secondary. When used as a measuring device, the roles are, of course, reversed.\u003c\/p\u003e\u003cp\u003eCurrent probes are calibrated through the use of a calibration fixture with a coaxial-type arrangement. The fixture allows the probe to be clamped around the center conductor, while the outer conductor encapsulates the probe on four sides, so that the transmission line characteristics are not compromised. See calibration fixture picture on the following page.\u003c\/p\u003e\u003cp\u003eThe CLCI-100 Bulk Current Injection Probe is designed to be compatible with the Com-Power FCLC-100 Calibration Fixture, which is available separately. The fixture is required for calibration of the insertion loss\/conversion factor, transmission loss \u0026amp; VSWR parameters, as well as for setting the amplitude of the injected RF to the appropriate test level (i.e.: 3 Vrms, 10 Vrms, etc.) over the frequency range of the test.\u003c\/p\u003e\u003cp\u003ePer IEC 61000-4-6, an injection clamp should be used only when there is no commercially available CDN for the type of port(s) to be tested. Unlike the CDN, a clamp does not provide the decoupling functions or establish the required impedance. Therefore, the flow of current is not controlled, and a current monitoring probe must also be installed on the line(s) under test to ensure that the current does not exceed the maximum required current.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101680972,"sku":"70048111","price":1677.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10119_01_04_2022.jpg?v=1786578995"},{"product_id":"com-power-clci-400-70048112","title":"Com-Power CLCI-400 Current Injection Probe, 10 kHz - 400 MHz","description":"\u003cp\u003eThe CLCI-400 Bulk Current Injection Probe is designed for performing conducted susceptibility tests according to RTCA DO-160, Section 20; as well as MIL-STD-461 (CS114, CS115 and CS116).\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eIts efficient operation over its wide frequency range of 10 kHz to 400 MHz enables it to easily achieve the test levels for even the most stringent respective category\/ curve in each of the above standards with less than 60 watts forward power delivered to the probe input.\u003c\/p\u003e\u003cp\u003eThe CLCI-400 incorporates split-core ferrites into its rugged, circular enclosure. The probe enclosure is hinged, allowing the probe to be opened on one side in order to easily place the wire, cable(s) or cable bundle(s) to be tested into the probe window. This makes the CLCI-400 much more convenient to use than other non-split core probes.\u003c\/p\u003e\u003ch4\u003eApplication\u003c\/h4\u003e\u003cp\u003eIn general, RF current probes are employed either to measure RF current flow on a wire, cable or cable bundle; or to do the opposite, inject RF energy onto a wire, cable, or cable bundle. The current is measured (or injected) inductively by clamping the probe around the line(s) to be tested.\u003c\/p\u003e\u003cp\u003eEssentially, a current probe is a torroidal transformer. When used to inject current, the probe acts as the primary, and the line(s) under test act as the secondary. When used as a measuring device, the roles are, of course, reversed.\u003c\/p\u003e\u003cp\u003eWhile the CLCI-400 is designed to be used as an injection probe, it may also be used as a current monitoring probe; with some sacrifice in sensitivity compared most current monitoring probes.\u003c\/p\u003e\u003cp\u003eWhen used for monitoring, the probe’s output voltage is measured across the 50Ω input impedance of the measuring instrument, which can then be converted to a current quantity using the transfer impedance factor of the probe.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101713740,"sku":"70048112","price":2329.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10120_01_04_2022.jpg?v=1786578999"},{"product_id":"com-power-li-1100c-70048117","title":"Com-Power LI-1100C LISN, 150 kHz - 30 MHz, 100 Amps","description":"\u003cp\u003eThe LI-1100 Line Impedance Stabilisation Network (LISN) provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products. The LI-1100 is compliant with both CISPR 16-1-2 and ANSI C63.4.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results. The LI-1100 includes one pair of, separately housed, single-conductor networks, to be installed in series with each current-carrying conductor in a single- phase, dual-phase or DC power system. A second LI-1100 pair can be used to accommodate 3-phase power systems (Wye or Delta configurations). The LI-1100 is equipped with Superior Electric SUPERCON® shrouded sockets at the mains (power input) and EUT (power output) ports. \u003c\/p\u003e\u003cp\u003eThe matching colour-coded plugs for connection to the mains and EUT wiring are included. This LISN uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LI-1100 is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current. Use of a Transient Limiter for impedance matching, reduction of out-of-band emissions and transient protection for your measurement instrument is highly recommended and available from Com- Power. All Com-Power LISNs are individually calibrated in compliance with the relevant requirements of CISPR 16-1-2 and ANSI C63.4. Impedance, Phase, Isolation, and Insertion Loss data is supplied with each unit, along with the calibration certificate.\u003cbr\u003e\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101746508,"sku":"70048117","price":2795.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10138_01_04_2022.jpg?v=1786578999"},{"product_id":"com-power-li-125c-70048118","title":"Com-Power LI-125C LISN, 150 kHz - 30 MHz, 25 Amps","description":"\u003cp\u003eThe LI-125C Line Impedance Stabilisation Network LISN provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products. The LI-125C is compliant with both CISPR 16-1-2 and ANSI C63.4.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results. The LI-125C includes one pair of, separately housed, single-conductor networks, to be installed in series with each current-carrying conductor in a single- phase, dual-phase or DC power system. A second LI-125C pair can be used to accommodate 3-phase power systems (Wye or Delta configurations). The LI-125C is equipped with Superior Electric SUPERCON® shrouded sockets at the mains (power input) and EUT (power output) ports. \u003c\/p\u003e\u003cp\u003eThe matching colour-coded plugs for connection to the mains and EUT wiring are included. This LISN uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LI-125C is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current.\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101779276,"sku":"70048118","price":1248.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10139_01_04_2022.jpg?v=1786578998"},{"product_id":"com-power-li-150c-70048119","title":"Com-Power LI-150C LISN, 150 kHz - 30 MHz, 50 Amps","description":"\u003cp\u003eThis Line Impedance Stabilisation Network (LISN) provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe LI-150C is compliant with both CISPR 16-1-2 and ANSI C63.4. The LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results. The LI-150C includes one pair of, separately housed, single-conductor networks, to be installed in series with each current-carrying conductor in a single- phase, dual-phase or DC power system. A second LI-150C pair can be used to accommodate 3-phase power systems (Wye or Delta configurations). \u003c\/p\u003e\u003cp\u003eThe LI-150C is equipped with Superior Electric SUPERCON® shrouded sockets at the mains (power input) and EUT (power output) ports. The matching colour-coded plugs for connection to the mains and EUT wiring are included. This LISN uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LI-150C is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current.\u003cbr\u003e\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101812044,"sku":"70048119","price":1453.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10141_01_04_2022.jpg?v=1786578999"},{"product_id":"com-power-li-220c-70048120","title":"Com-Power LI-220C LISN, 9 kHz - 30 MHz, 20 Amps","description":"\u003cp\u003eThe LI-220C Line Impedance Stabilisation Network (LISN) provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products. The LI-220C is compliant with both CISPR 16-1-2 and ANSI C63.4.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results. The LI-220C includes one pair of single-conductor networks, housed together, to be installed in series with each current-carrying conductor in a single- phase, dual-phase or DC power system. A second LI-220C pair can be used to accommodate 3-phase power systems (Wye or Delta configurations). \u003c\/p\u003e\u003cp\u003eThis LISN uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LI-220C is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current. Use of a Transient Limiter for impedance matching, reduction of out-of-band emissions and transient protection for your measurement instrument is highly recommended and available from Com- Power. All Com-Power LISNs are individually calibrated in compliance with the relevant requirements of CISPR 16-1-2 and ANSI C63.4. Impedance, Phase, Isolation, and Insertion Loss data is supplied with each unit, along with the calibration certificate.\u003cbr\u003e\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101844812,"sku":"70048120","price":1901.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10143_01_04_2022.jpg?v=1786579002"},{"product_id":"com-power-li-3100-70048121","title":"Com-Power LI-3100 LISN, 10 kHz - 400 MHz, 100 Amps","description":"\u003cp\u003eLine Impedance Stabilisation Network (LISN) Model: LI-3100 can handle upto 100 Amps AC (70 Amps DC) current and provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by DO-160 \u0026amp; MIL-STD 461F and CISPR 25 and CISPR 16 from 10 kHz to 400 MHz.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe concept and advantages of the LISN is to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003econnect in series with, and impose a defined impedance on, the lines under test; thereby providing a distinct advantage over current or voltage probe measurements, where the impedance of the lines is largely uncontrolled\u003c\/li\u003e\n\u003cli\u003eprovide a coaxial RF measurement port for connection to the measurement equipment, to which the disturbance voltages present at the EUT port are coupled for measurement\u003c\/li\u003e\n\u003cli\u003eisolate the AE (ancillary equipment) port from the EUT and RF ports, which:\u003cbr\u003e1) Minimises the influence of the AE-connected equipment\/cabling on the impedance (and voltage division factor) of the network\u003cbr\u003e2) Reduces the amplitude of any ambient signals, as well as spurious disturbance voltages generated by the AE-connected equipment, thereby minimising their potential impact on the measurement results\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTwo pairs of LI-3100 can be used to accommodate 3-phase power systems (Wye or Delta configurations).\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101877580,"sku":"70048121","price":2966.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10144_01_04_2022.jpg?v=1786579003"},{"product_id":"com-power-li-325c-70048122","title":"Com-Power LI-325C LISN, 10 kHz - 400 MHz, 25 Amps","description":"\u003cp\u003eLI-325C Line Impedance Stabilisation Network (LISN) provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products. The LI-325C is compliant with both RTCA DO-160 and MIL-STD 461. The LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe LI-325C includes one pair of, separately housed, single-conductor networks, to be installed in series with each current-carrying conductor in a single- phase, dual-phase or DC power system. A second LI-325C pair can be used to accommodate 3-phase power systems (Wye or Delta configurations). The LI-325C is equipped with Superior Electric SUPERCON® shrouded sockets at the mains (power input) and EUT (power output) ports. The matching colour-coded plugs for connection to the mains and EUT wiring are included. \u003c\/p\u003e\u003cp\u003eThis LISN uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LI-325C is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current. All Com-Power LISNs are individually calibrated in compliance with the relevant requirements of RTCA DO-160 and MIL-STD 461. Impedance and Insertion Loss data is supplied with each unit, along with the calibration certificate.\u003cbr\u003e\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101910348,"sku":"70048122","price":1286.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10145_01_04_2022.jpg?v=1786579003"},{"product_id":"com-power-li-350-70048123","title":"Com-Power LI-350 LISN, 10 kHz - 400 MHz, 50 Amps","description":"\u003cp\u003eThe LI-350 LISN for DO-160 \u0026amp; MIL-STD 461F, can handle upto 50 Amps AC (35 Amps DC) current and provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by DO-160 \u0026amp; MIL-STD 461F.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe concept and advantages of the LISN is to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnect in series with, and impose a defined impedance on, the lines under test; thereby providing a distinct advantage over current or voltage probe measurements, where the impedance of the lines is largely uncontrolled\u003c\/li\u003e\n\u003cli\u003eProvide a coaxial RF measurement port for connection to the measurement equipment, to which the disturbance voltages present at the EUT port are coupled for measurement\u003c\/li\u003e\n\u003cli\u003eIsolate the AE (ancilliary equipment) port from the EUT and RF ports, which:\u003cbr\u003e1) Minimises the influence of the AE-connected equipment\/cabling on the impedance (and voltage division factor) of the network\u003cbr\u003e2) Reduces the amplitude of any ambient signals, as well as spurious disturbance voltages generated by the AE-connected equipment, thereby minimising their potential impact on the measurement results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTwo pairs of LI-350 can be used to accommodate 3-phase power systems (Wye or Delta configurations).\u003c\/p\u003e","brand":"Com-Power","offers":[{"title":"Default Title","offer_id":58361101943116,"sku":"70048123","price":2325.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/ncop10146_01_04_2022.jpg?v=1786579003"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/collections\/com-power.png?v=1786734735","url":"https:\/\/www.testequity.co.uk\/collections\/com-power-products.oembed","provider":"TestEquity UK","version":"1.0","type":"link"}