U-Band Quadrature Mixer

SFQ-40360312-1919SF-N1-M is a broadband quadrature mixer that covers the frequency range of 40 to 60 GHz. The typical conversion loss of the quadrature mixer is 11 dB with an LO driving power of +15 dBm. The typical LO to RF port isolation is 30 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. The mechanical configuration offers an inline structure with WR-19 Uni-Guide™ waveguides. Other port configurations, such as V connectors, are also available under different model number, SFQ-40360311-VFVFSF-N1-M.