The WR6.5x2 from Virginia Diodes, Inc. is a Frequency Multiplier with Input Frequency 55 to 85 GHz, Output Frequency 110 to 170 GHz, Input Power 16.99 to 23.01 dBm, Harmonics -20 dBc, Frequnecy 55 to 85 GHz. Tags: Module with Connectors, Waveguide, Waveguide Multiplier. More details for WR6.5x2 can be seen below.