The FEV-10-TR-0008 from Farran is a Vector Network Analyzer Extender with Extended Frequency 75 to 110 GHz, Output Power 10 to 22.5 dBm, Input Power 5 to 10 dBm, Dynamic Range 90 to 110 dB, DC Current 500 to 1500 mA. More details for FEV-10-TR-0008 can be seen below.