Double Balanced RF Mixer 1.5-4.5GHz DC-1.5GHz Microwave Radio Frequency

RFin=1.5--4.5GHz, RFout=DC--1.5GHz' lik is a double balanced radio frequency mixer. Both of its inputs are implemented in differential circuits, so that none of the input signals and only the multiplication signal appear at the output.

This mixer is at the RF and IF ends relative to the LO end. It has good isolation, so it doesn't require more about the IF filter. Standard SMA female connectors are suitable for connecting most devices.