The CFM0207X220 from Cernex Inc is a Frequency Multiplier with Input Frequency 2.5 to 7.5 GHz, Output Frequency 5 to 15 GHz, Output Power 20 dBm, VSWR 2.00:1, Frequnecy 2.5 to 7.5 GHz. Tags: Module with Connectors, Active, Passive. More details for CFM0207X220 can be seen below.