Broadband Quadrature Mixer

SFQ-20342315-KFKFSF-N1-M is a broadband quadrature mixer that covers the frequency range of 20 to 42 GHz. The typical conversion loss of the quadrature mixer is 15 dB with an LO driving power of +18 dBm. The typical LO to RF port isolation is 35 dB. Since the IF port of the quadrature mixer is DC coupled, the mixer can be used as a phase detector. In addition, the mixer can be readily configured into an image rejection mixer or single sideband modulator by adding an IF quadrature coupler.