The MAC-80MH from Mini Circuits is a Space Qualified RF Mixer with RF Frequency 0 to 8000 MHz, LO Frequency 0 to 2800 MHz, IF Frequency 0 to 1250 MHz, Conversion Loss 5.8 to 8.3 dB, P1dB 9 dBm. Tags: Surface Mount. More details for MAC-80MH can be seen below.