• DocumentCode
    1518632
  • Title

    Broadband air-filled stacked U-slot patch antenna

  • Author

    Ooi, B.L. ; Lee, C.L.

  • Author_Institution
    Nat. Univ. of Singapore, Singapore
  • Volume
    35
  • Issue
    7
  • fYear
    1999
  • fDate
    4/1/1999 12:00:00 AM
  • Firstpage
    515
  • Lastpage
    517
  • Abstract
    The characteristics of a novel rectangular air-filled stacked patch with an offset L-shaped probe have been experimentally investigated. The top patch and lower U-slot patch are all supported by thin basswoods at the four corners and the height for the lower U-slot patch is ~10% of the designed wavelength. An impedance bandwidth of 44.4% and average gain of ~15 dB can be achieved
  • Keywords
    microstrip antennas; rectangular waveguides; slot antennas; 15 dB; U-slot patch antenna; average gain; basswoods; impedance bandwidth; offset L-shaped probe; rectangular air-filled stacked antenna;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19990367
  • Filename
    769452
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1518632