The AKKa-2XW from Spacek Labs is a Frequency Multiplier with Input Frequency 9 to 20 GHz, Output Frequency 18 to 40 GHz, Input Power 12 dBm, Output Power 15 dBm, Frequnecy 9 to 20 GHz. Tags: Module with Connectors, Waveguide, Active, Waveguide Multiplier. More details for AKKa-2XW can be seen below.