The HMC-MDB171 from Analog Devices is a RF Mixer with RF Frequency 35 to 45 GHz, LO Frequency 35 to 45 GHz, IF Frequency DC to 5 GHz, Image Rejection 25 dB, Conversion Loss 8 dB. Tags: Die, I/Q Mixer, Image Reject Mixer. More details for HMC-MDB171 can be seen below.