The HMC710LC5 from Analog Devices is a RF Mixer with RF Frequency 16 to 21 GHz, LO Frequency 7.5 to 11 GHz, IF Frequency 0.01 to 3.5 GHz, Conversion Gain 12 dB, LO Drive - Power 6 dBm. Tags: Surface Mount, I/Q Mixer, Up-Conversion Mixer. More details for HMC710LC5 can be seen below.