The FXA-10-0001 from Farran is a Frequency Multiplier with Input Frequency 12.5 to 18.33 GHz, Output Frequency 75 to 110 GHz, Input Power 3 to 8 dBm, Output Power 5 to 9 dBm, Harmonics -30 dBC. Tags: Module with Connectors, Waveguide, Active, Waveguide Multiplier. More details for FXA-10-0001 can be seen below.