The HAFMA2K-324 from HXI is a Frequency Multiplier with Input Frequency 16.0 to 20.0 GHz, Output Frequency 32.0 to 40.0 GHz, Input Power 10 dBm, Output Power 17 dBm, Frequnecy 16.0 to 20.0 GHz. Tags: Module with Connectors, Active. More details for HAFMA2K-324 can be seen below.