Thermal Power Sensor DC 110GHz, 1mm 300nW-100mW, -35dBm- +20dBm, R&S ID 1424.6215K02. Unit sold with a valid calibration certificate and with 12 months warranty. Frequency range: DC to 110 GHz Measurement range: -35 dBm to +20 dBm Connector: 1mm Outstanding linearity of 0.007 dB (0.16 %) < 67 GHz Outstanding linearity of 0.010 dB (0.23 %) > 67 GHz Outstanding performance for reference applications Excellent impedance matching Sophisticated connector design Internal calibration test Control and monitoring via USB Flexible operation with R&S®NRP2 base unit, a laptop/PC and many Rohde & Schwarz instruments