The FVR-2450 from RF Bay is a Frequency Multiplier with Input Frequency 480 to 500 MHz, Output Frequency 2.4 to 2.5 GHz, Harmonics 31 to 83 dBc, Conversion Loss 9 dB, Frequnecy 480 to 500 MHz. Tags: Module with Connectors, Active. More details for FVR-2450 can be seen below.