The MC1505 from Teledyne Microwave Solutions is a RF Mixer with RF Frequency 20 to 1500 MHz, LO Frequency 10 to 1500 MHz, IF Frequency 0 to 1000 MHz, Conversion Loss 6.5 dB, LO Drive - Power 10 dB. Tags: Surface Mount. More details for MC1505 can be seen below.