• DocumentCode
    2760648
  • Title

    Radiation characteristics of a periodically slotted parallel plate waveguide filled with a transversely maganetized ferrite

  • Author

    Nishimura, Kazuo

  • Author_Institution
    Ryukoku Univ., Shiga
  • fYear
    2006
  • fDate
    12-15 Dec. 2006
  • Firstpage
    857
  • Lastpage
    860
  • Abstract
    This paper presents radiation characteristics of a finite periodic slot array in a parallel plate waveguide filled with a transversely magnetized ferrite. The characteristics are analyzed by using the moment method and estimated numerically under the condition that the fundamental TE1 mode is only the propagating mode in the unperturbed parallel plate waveguide. It is theoretically explained how the characteristics can be tuned and the radiation patterns can be controlled by varying the dc magnetic field applied to the ferrite.
  • Keywords
    magnetic fields; method of moments; parallel plate waveguides; dc magnetic field; finite periodic slot array; moment method; parallel plate waveguide; radiation patterns; transversely magnetized ferrite; Antenna radiation patterns; Electromagnetic waveguides; Ferrites; Leaky wave antennas; Magnetic analysis; Magnetic anisotropy; Magnetic fields; Microstrip antennas; Periodic structures; Perpendicular magnetic anisotropy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2006. APMC 2006. Asia-Pacific
  • Conference_Location
    Yokohama
  • Print_ISBN
    978-4-902339-08-6
  • Electronic_ISBN
    978-4-902339-11-6
  • Type

    conf

  • DOI
    10.1109/APMC.2006.4429548
  • Filename
    4429548
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2760648