The MMB0408Q35M from Meuro Microwave is a RF Mixer with RF Frequency 4000 to 8000 MHz, LO Frequency 4000 to 8000 MHz, IF Frequency DC to 3500 MHz, Image Rejection 35 dBc, Conversion Loss 7.5 dB. Tags: Drop-In, Module with Connectors, I/Q Mixer, Passive Mixer. More details for MMB0408Q35M can be seen below.