The M9HC from MACOM is a RF Mixer with RF Frequency 10 MHz to 1.5 GHz, LO Frequency 10 MHz to 1.6 GHz, IF Frequency DC to 600 MHz, Conversion Loss 7 to 9.8 dB, LO Drive - Power 20 dBm. Tags: Module with Connectors, Double Balanced Mixer. More details for M9HC can be seen below.