WR-22 Waveguide Bandpass Filter

SWF-40305340-22-B1 is a Q band waveguide bandpass filter with a passband frequency of 37 to 42 GHz and rejection frequencies from DC to 34 GHz, 46 to 60 GHz, and 60 to 75 GHz. The nominal insertion loss of the bandpass filter is 2.0 dB. The filter offers 40 dB minimum rejection in DC to 37 GHz range, 40 dB minimum rejection in 45 to 60 GHz range, and 35 dB minimum rejection in 60 to 75 GHz range. Since both low end and high end cut off frequencies can be selected by modifying the design, custom designs are available under different model numbers.