• DocumentCode
    1287950
  • Title

    Design of waveguide bandpass filter based on nonresonating ´T´ junctions

  • Author

    Zhang, Qiang Frankie ; Lu, Yi Long

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
  • Volume
    46
  • Issue
    16
  • fYear
    2010
  • Firstpage
    1107
  • Lastpage
    1108
  • Abstract
    A design method for waveguide bandpass filters based on nonresonating `T` junctions is presented. The wideband characteristics of the nonresonating waveguide `T` junction are fully considered in the design method. As a design example, a four-pole waveguide bandpass filter with about 6` fractional bandwidth has been designed and fabricated. The measured results agree well with the calculated results and it shows good in-band equal ripple performance and sharp rejection performance.
  • Keywords
    band-pass filters; waveguide filters; four-pole waveguide bandpass filter; nonresonating `T` junctions; nonresonating waveguide `T` junction; waveguide bandpass filter design; wideband characteristics;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2010.0697
  • Filename
    5542555
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1287950