The AT-AM6-7586-25 from AT Microwave is a Frequency Multiplier with Output Frequency 75 to 86 GHz, Input Power 5 to 10 dBm, Output Power 24 to 25 dBm, Sub-Harmonic Suppression -20 dBc, Frequnecy 12.5 to 14.33 GHz. Tags: Waveguide, Module with Connectors, Waveguide Multiplier. More details for AT-AM6-7586-25 can be seen below.