The AT-AM2-3567-18XC from AT Microwave is a Frequency Multiplier with Input Frequency 17.5 to 33.5 GHz (Input), 35 to 67 GHz(Output), Output Frequency 35 to 67 GHz, Input Power 0 to 6 dBm, Output Power 15 to 18 dBm, Harmonics -25 to -10 dBc. Tags: Module with Connectors, Active. More details for AT-AM2-3567-18XC can be seen below.