WR-28 Waveguide Bandpass Filter

SWF-39302360-28-B1 is a Ka band waveguide bandpass filter with a passband frequency of 37.4 to 39.6 GHz and rejection frequencies from DC to 36 GHz and 41 to 50 GHz. The nominal insertion loss of the bandpass filter is 2.0 dB and the typical rejection is 60 dB. 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.