WR-28 Waveguide Bandpass Filter

SWF-36315240-28-B1 is a Ka band waveguide bandpass filter with a passband frequency from 35.5 to 36 GHz as well as rejection frequencies from DC to 34 GHz and 37.5 to 45 GHz. The nominal insertion loss of the bandpass filter is 1.5 dB and the typical rejection is 40 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.