The 2852011P from Astra Microwave Products Limited is a RF Mixer with RF Frequency 2 to 8 GHz, LO Frequency 2 to 8 GHz, IF Frequency DC to 1000 MHz, Conversion Loss 3 dB, LO Drive - Power 10 dBm. Tags: Surface Mount, Double Balanced Mixer. More details for 2852011P can be seen below.