• DocumentCode
    171308
  • Title

    A novel ka band dual mode super Q Cavity Filter

  • Author

    Yassini, Bahram ; Ming Yu

  • Author_Institution
    COM DEV, Cambridge, ON, Canada
  • fYear
    2014
  • fDate
    1-6 June 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A novel Ka band filter with extremely high quality factor is realized using 22nd and 23rd modes of circular waveguide. A dual mode structure with good spurious performance is presented first time in literature. A cross coupled filter with side launched is demonstrated in this work. The results are supported by measured performance at ambient and over temperature.
  • Keywords
    Q-factor; circular waveguides; coupled circuits; waveguide filters; Ka band dual mode super Q cavity filter; circular waveguide; cross coupled filter; dual mode structure; extremely high quality factor; Cavity resonators; Frequency measurement; Indexes; Q-factor; Resonator filters; Temperature; Temperature measurement; Cavity resonators; Coupling; High power filter; Output multiplexer (OMUX); Quality factor (Q);
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium (IMS), 2014 IEEE MTT-S International
  • Conference_Location
    Tampa, FL
  • Type

    conf

  • DOI
    10.1109/MWSYM.2014.6848452
  • Filename
    6848452
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=171308