The MMB1215Q35M from Meuro Microwave is a RF Mixer with RF Frequency 12000 to 15000 MHz, LO Frequency 12000 to 15000 MHz, IF Frequency DC to 3500 MHz, Image Rejection 35 dBc, Conversion Loss 8 dB. Tags: Drop-In, Module with Connectors, I/Q Mixer, Passive Mixer. More details for MMB1215Q35M can be seen below.