The SFA-453663416-15SF-S1 from ERAVANT is a Frequency Multiplier with Input Frequency 11.25 to 17.5 GHz, Output Frequency 45 to 70 GHz, Input Power 1 dBm, Output Power 16 dBm, Harmonics -20 dBc. Tags: Module with Connectors, Waveguide, Active, Waveguide Multiplier. More details for SFA-453663416-15SF-S1 can be seen below.