The NT4346G12P17 from Norden Millimeter is a Frequency Multiplier with Input Frequency 14.33 to 15.33 GHz, Output Frequency 43 to 46 GHz, Input Power 5 to 10 dBm, Output Power 17 dBm, Harmonics 30 dBc. Tags: Module with Connectors, Waveguide, Waveguide Multiplier. More details for NT4346G12P17 can be seen below.