The M88H from MACOM is a RF Mixer with RF Frequency 2 to 18 GHz, LO Frequency 2 to 18 GHz, IF Frequency 2 to 8 GHz, Conversion Loss 7.5 to 10.8 dB, LO Drive - Power 21 dBm. Tags: Surface Mount, Triple Balanced Mixer. More details for M88H can be seen below.