The ATX65-418 from Wright Technologies is a Frequency Multiplier with Input Frequency 10 to 16.25 GHz, Output Frequency 40 to 65 GHz, Input Power 10 dBm, Output Power 18 dBm (Sat), Harmonics -20 dBc. Tags: Module with Connectors. More details for ATX65-418 can be seen below.