• DocumentCode
    1065142
  • Title

    CPW-fed ultra-wideband antenna with compact size

  • Author

    Zheng, Z.-A. ; Chu, Q.X.

  • Author_Institution
    Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou
  • Volume
    45
  • Issue
    12
  • fYear
    2009
  • Firstpage
    593
  • Lastpage
    594
  • Abstract
    A coplanar waveguide (CPW)-fed ultra-wideband (UWB) antenna with compact size is presented. The entire size of the antenna is as small as 30times13times1.6timesmm. The measured and simulated impedance bandwidth defined by voltage-standing wave ratios <2 is from 3.1 to more than 10.6 GHz. The proposed antenna exhibits a nearly omni-directional radiation pattern with very compact size, which is suitable for various portable UWB systems.
  • Keywords
    antenna feeds; antenna radiation patterns; coplanar waveguides; ultra wideband antennas; CPW-fed ultra-wideband antenna; coplanar waveguide antenna; impedance bandwidth; omni-directional radiation pattern;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2009.0966
  • Filename
    5069756
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1065142