The AM212412XD-P3 from AMCOM Communications, Inc. is a RF Mixer with LO Frequency 2.05 to 2.35 GHz, IF Frequency DC to 300 MHz, Conversion Loss 7.2 to 8 dB, LO Drive - Power 13 dBm, P1dB 12 dBm. Tags: Module with Connectors, Double Balanced Mixer, Passive Mixer. More details for AM212412XD-P3 can be seen below.