The AQA-15F00WG from Marki Microwave is a Frequency Multiplier with Input Frequency 12.5 to 18.75 GHz, Output Frequency 50 to 75 GHz, Output Power 13 dBm, Frequnecy 12.5 to 18.75 GHz. Tags: Waveguide, Waveguide Multiplier. More details for AQA-15F00WG can be seen below.