The FMW42F013 Waveguide low pass filter from Fairview Microwave (also known as a waveguide filter) is just one RF part in a large selection of our RF /microwave / millimeter waveguide components. This low pass filter for waveguides is manufactured with a WR-42 input and is in-stock now and available for same business day shipping. The WR-42 waveguide low pass filter is rated for a radio frequency minimum of 20.2 GHz and a frequency maximum of 21.2 GHz as the pass band range.The FMW42F013 waveguide low pass filter has WR-42 UG cover flanges along with a 1.35:1 maximum input VSWR. This waveguide low pass filter from Fairview Microwave is rated for a maximum power (CW) of 100 Watts . The waveguide low pass filter has 0.5 dB of maximum insertion loss and a peak power of 1,000 KW. This waveguide low pass filter has low band minimum rejection of 110 dB at 43,500 GHz. The WR-42 waveguide low pass filter from Fairview Microwave is ideal for radar systems, test and measurement, satellite communications, instrumentation and automotive radar systems applications. Additional dimensions and specifications for this WR-42 waveguide low pass filter are on our downloadable PDF datasheet above.The Fairview Microwave can ship the WR-42 waveguide bandpass filter from stock the same business day as you order it. Fairview Microwave offers the broadest and deepest inventory of RF and microwave components available. For further information on similar products, our expert technical support and knowledgeable sales team can help you get the high-quality low pass waveguide filter that meets your requirements.