The MAFC-004403 from MACOM is a Frequency Multiplier with Input Frequency 7.5 to 25 GHz, Output Frequency 15 to 50 GHz, Input Power 8 dBm, Output Power 18 to 20 dBm, Conversion Loss 12 dB. Tags: Surface Mount, Active. More details for MAFC-004403 can be seen below.