The DMF-2A-1500 from Crane Aerospace & Electronics is a RF Mixer with RF Frequency 700 to 2000 MHz, LO Frequency 700 to 2000 MHz, IF Frequency DC to 300 MHz, Conversion Loss 7 to 9 dB, LO Drive - Power 7 dBm. Tags: Flatpack, Double Balanced Mixer, Passive Mixer. More details for DMF-2A-1500 can be seen below.