The MMB0812Q35M from Meuro Microwave is a RF Mixer with RF Frequency 8000 to 12000 MHz, LO Frequency 8000 to 12000 MHz, IF Frequency DC to 3500 MHz, Image Rejection 30 dBc, Conversion Loss 7.5 dB. Tags: Drop-In, Module with Connectors, I/Q Mixer, Passive Mixer. More details for MMB0812Q35M can be seen below.