The MDS060 from R & K Company Limited is a RF Mixer with LO Frequency 800 MHz to 2.2 GHz, IF Frequency DC to 800 MHz, Conversion Loss 5.5 to 9.5 dB, LO Drive - Power 20 dBm, P1dB 15 dBm. Tags: Surface Mount, Double Balanced Mixer. More details for MDS060 can be seen below.