The NT3035G20P20 from Norden Millimeter is a Frequency Multiplier with Input Frequency 10 to 11.667 GHz, Output Frequency 30 to 35 GHz, Input Power 0 to 5 dBm, Output Power 20 dBm, Harmonics 20 dBc. Tags: Module with Connectors, Waveguide, Waveguide Multiplier. More details for NT3035G20P20 can be seen below.