The HMC-MDB207 from Analog Devices is a RF Mixer with RF Frequency 55 to 64 GHz, LO Frequency 70 to 90 GHz, IF Frequency DC to 3 GHz, Image Rejection 30 dB, Conversion Loss 9 dB. Tags: Die, I/Q Mixer, Image Reject Mixer. More details for HMC-MDB207 can be seen below.