The MZ7407C from MACOM is a RF Mixer with RF Frequency 6 to 18 GHz, LO Frequency 3.5 to 18 GHz, IF Frequency DC to 3 GHz, Conversion Loss 6 to 9.5 dB, LO Drive - Power 7 dBm. Tags: Module with Connectors, Double Balanced Mixer. More details for MZ7407C can be seen below.