The HMC7584LG from Analog Devices is a RF Mixer with RF Frequency 71 to 76 GHz, LO Frequency 11.8 to 12.7 GHz, IF Frequency DC to 2.5 GHz, Conversion Gain 27.5 to 39 dB, Gain (dB) 40 dB. Tags: Surface Mount, Up-Conversion Mixer. More details for HMC7584LG can be seen below.