1 GHz Differential Probe Unit sold with a valid calibration certificate. In stock. >1.0 GHz Bandwidth (Guaranteed) Low Input Capacitance: <1 pF Differential Probe Input Connector: Two Standard 0.025 in./0.63 mm (0.1 in. center) Square Pin Receptacle (Female) Electrostatic Discharge Tolerant (IEC 801-2) Connects to TEKPROBE(TM) BNC Interface on TDS Series Oscilloscopes or Other Instruments Using 1103 TEKPROBE(R) Power Supply >60 dB (1000:1) Common Mode Rejection Ratio (CMRR) Small Probe Head Allows Easy Probing of SMDs