• DocumentCode
    2651349
  • Title

    Bandwidth of a four-aperture element for a double-layer corporate-feed hollow-waveguide slot array

  • Author

    Miura, Yohei ; Hirokawa, Jiro ; Ando, Makoto ; Shibuya, Yuzo ; Yoshida, Goro

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Tokyo Inst. of Technol., Tokyo, Japan
  • fYear
    2009
  • fDate
    1-5 June 2009
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    The four-aperture element for the double-layer corporate-feed hollow waveguide slot array has reflection below -15 dB over 9.5% bandwidth assuming the mutual couplings by the periodic boundary walls.
  • Keywords
    antenna feeds; slot antenna arrays; bandwidth; double-layer corporate-feed hollow-waveguide slot array; four-aperture element; mutual couplings; periodic boundary walls; Arrayed waveguide gratings; Bandwidth; Circuits; Eigenvalues and eigenfunctions; Feeds; Predictive models; Q factor; Reflection; Resonance; Resonant frequency;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
  • Conference_Location
    Charleston, SC
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4244-3647-7
  • Type

    conf

  • DOI
    10.1109/APS.2009.5171939
  • Filename
    5171939
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2651349