The MM1H-2567LCH-2 from Marki Microwave is a Space Qualified RF Mixer with LO Frequency 25 to 67 GHz, IF Frequency DC to 30 GHz, Conversion Loss 9 to 21 dB, LO Drive - Power 6 to 16 dBm, P1dB 1 to 5 dBm. Tags: Die, Double Balanced Mixer, Passive Mixer, Up-Conversion Mixer, Down-Conversion Mixer. More details for MM1H-2567LCH-2 can be seen below.