• DocumentCode
    1282171
  • Title

    U-slot circular patch antennas with L-probe feeding

  • Author

    Guo, Y.X. ; Luk, K.M. ; Lee, K.F.

  • Author_Institution
    Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, Hong Kong
  • Volume
    35
  • Issue
    20
  • fYear
    1999
  • fDate
    9/30/1999 12:00:00 AM
  • Firstpage
    1694
  • Lastpage
    1695
  • Abstract
    Experimental results for U-slot circular patch antennas with L-probe feeding are presented. Using a foam layer of thickness ~0.1λ0 as a supported substrate, an impedance bandwidth of 38% (SWR⩽2) and a gain of 6.8 dBi have been achieved. The far-field radiation patterns are stable across the passband
  • Keywords
    antenna feeds; antenna radiation patterns; microstrip antennas; 3.6 GHz; L-probe feeding; U-slot circular patch antennas; broadbanding technique; foam substrate; stable far-field radiation patterns;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19991203
  • Filename
    811123
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1282171