The HMC1065LP4E from Analog Devices is a RF Mixer with RF Frequency 27 to 34 GHZ, LO Frequency 11.5 to 19 GHz, IF Frequency DC to 4 GHz, Image Rejection 12 to 17 dBc, Conversion Gain 13 dB. Tags: Surface Mount, I/Q Mixer, Down-Conversion Mixer. More details for HMC1065LP4E can be seen below.