The X2L-06-301 from Pulsar Microwave is a RF Mixer with LO Frequency 1 MHz to 1 GHz, IF Frequency DC to 1 GHz, Conversion Loss 8 dB, LO Drive - Power 7 dBm, P1dB 1 dBm. Tags: Surface Mount, Double Balanced Mixer. More details for X2L-06-301 can be seen below.