The MMIQ-0205HXA from Marki Microwave is a RF Mixer with RF Frequency 1.75 to 5 GHz, LO Frequency 1.75 to 5 GHz, IF Frequency DC to 2 GHz, Image Rejection 33 dBc, Conversion Loss 8 to 10.5 dB. Tags: Module with Connectors, Image Reject Mixer, I/Q Mixer, Double Balanced Mixer, Up-Conversion Mixer, Down-Conversion Mixer. More details for MMIQ-0205HXA can be seen below.