• DocumentCode
    1317052
  • Title

    Impedance matrix formulation of stripline circulators

  • Author

    Hussein, A.H.M. ; Ibrahim, M.M. ; Youssef, S.E.

  • Author_Institution
    Div. of Electrical Engng., Nat. Res. Council, Ottawa, Ont., Canada
  • Volume
    5
  • Issue
    3
  • fYear
    1980
  • fDate
    7/1/1980 12:00:00 AM
  • Firstpage
    9
  • Lastpage
    11
  • Abstract
    In a 3-port stripline circulator, the choice of a dielectric loading is necessary to broaden bandwidth. Impedance matrix formulation enables one to study an externally-tuned circulator. A shunt capacitor at each port may increase the bandwidth or decrease the circulation frequency according to the ratio k/μ where k and μ are parameters of the tensor permeability of the ferrite.
  • Keywords
    circulators (microwave); dielectric-loaded waveguides; strip line components; waveguide theory; circulation frequency; dielectric loading; impedance matrix formulation; stripline circulator; tensor permeability parameters; Bandwidth; Circulators; Dielectrics; Impedance; Microwave circuits; Stripline; Transmission line matrix methods;
  • fLanguage
    English
  • Journal_Title
    Electrical Engineering Journal, Canadian
  • Publisher
    ieee
  • ISSN
    0700-9216
  • Type

    jour

  • DOI
    10.1109/CEEJ.1980.6591733
  • Filename
    6591733
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1317052