• DocumentCode
    1466500
  • Title

    Crosspolar performance of annular-ring microstrip antenna with novel mode suppression

  • Author

    Nume, N.S. ; Langley, Richard J.

  • Author_Institution
    Electron. Eng. Labs., Kent Univ., Canterbury, UK
  • Volume
    25
  • Issue
    10
  • fYear
    1989
  • fDate
    5/11/1989 12:00:00 AM
  • Firstpage
    656
  • Lastpage
    657
  • Abstract
    The crosspolarisation of annular-ring microstrip patches resonating in the TM12 mode is discussed. It is shown that circumferential slots within the rings can suppress other modes and improve the radiated crosspolarisation levels.
  • Keywords
    antenna radiation patterns; electromagnetic wave polarisation; microstrip antennas; TM 12 mode; annular-ring; circumferential slots; crosspolar performance; microstrip antenna; microwave antenna; mode suppression; radiated crosspolarisation levels; radiation patterns; resonating patches;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19890444
  • Filename
    91748
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1466500