• DocumentCode
    2638604
  • Title

    Generalized TE/sub 011/ Mode Waveguide Bandpass Filters

  • Author

    Williams, A.E. ; Atia, A.E.

  • Author_Institution
    COMSAT Labs., Clarksburg, MD, USA
  • fYear
    1975
  • fDate
    12-14 May 1975
  • Firstpage
    60
  • Lastpage
    62
  • Abstract
    The realization of the general transfer functions of bandpass coupled cavity filters in the high Q circular waveguide TE011 mode is presented in this paper. In addition, a novel method of suppressing the degeneracy of the TM111 mode is described. Finally, experimental results obtained from a fourth-order, elliptic function, 20-MHz, bandpass filter centered at 12 GHz and having an unloaded Q of 16,000 are discussed.
  • Keywords
    band-pass filters; circular waveguides; bandpass coupled cavity filters; elliptic function; general transfer function; high Q circular waveguide; waveguide bandpass filters; Band pass filters; Circuits and systems; Coupling circuits; Filtering theory; Microwave filters; Microwave theory and techniques; Nonlinear filters; Resonator filters; Tellurium; Waveguide theory;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium, 1975 IEEE-MTT-S International
  • Conference_Location
    Palo Alton, CA
  • Type

    conf

  • DOI
    10.1109/MWSYM.1975.1123280
  • Filename
    1123280
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2638604