The HMC-MDB218 from Analog Devices is a RF Mixer with RF Frequency 54 to 64 GHz, LO Frequency 27 to 32 GHz, IF Frequency DC to 3 GHz, Image Rejection 30 dB, Conversion Loss 12.5 dB. Tags: Die, I/Q Mixer, Image Reject Mixer, Sub-Harmonic Mixer. More details for HMC-MDB218 can be seen below.