The HD26218 from HD Communications Corp is a RF Mixer with RF Frequency 350 to 2000 MHz, LO Frequency 350 to 2000 MHz, IF Frequency DC to 400 MHz, Conversion Loss 7 to 9.2 dB, LO Drive - Power 7 dBm. Tags: Module with Connectors, Double Balanced Mixer, Passive Mixer. More details for HD26218 can be seen below.