• DocumentCode
    1610146
  • Title

    The Simplest Notch Rejection Sections in the Circular Waveguide

  • Author

    Don, Nataliya G. ; Kirilenko, Anatoliy A.

  • Author_Institution
    Nat. Acad. of Sci. of Ukraine, Kharkov
  • fYear
    2006
  • Firstpage
    828
  • Lastpage
    830
  • Abstract
    The property of multi-aperture irises to cause the rejection phenomena because of the interaction of two or more "iris aperture" eigen oscillations is used to propose the simplest rejection section in a circular waveguide. As an iris limiting case the set of narrow azimuth-placed arc-shaped slots with a large central aperture has been studied. Saving the low insertion loss near the stopband frequency these sections can reject the TE11 and TM01 modes totally and partially the other ones.
  • Keywords
    circular waveguides; waveguide theory; TE11 mode rejection; TM01 mode rejection; central aperture; circular waveguide; eigen oscillation; multi-aperture iris; narrow azimuth-placed arc-shaped slot; notch rejection section; stopband frequency; Apertures; Cutoff frequency; Frequency response; Iris; Rectangular waveguides; Resonance; Shape; Tellurium; Waveguide discontinuities; Waveguide junctions;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
  • Conference_Location
    Krakow
  • Print_ISBN
    978-83-906662-7-3
  • Type

    conf

  • DOI
    10.1109/MIKON.2006.4345310
  • Filename
    4345310
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1610146