The MC4107 from MACOM is a RF Mixer with RF Frequency 2 to 10 GHz, LO Frequency 2 to 10 GHz, IF Frequency DC to 2 GHz, Conversion Loss 5.7 to 8.5 dB, LO Drive - Power 7 dBm. Tags: Surface Mount, Double Balanced Mixer. More details for MC4107 can be seen below.