• DocumentCode
    3112160
  • Title

    Critique of antenna fundamental limitations

  • Author

    Mikki, Said M. ; Antar, Yahia

  • Author_Institution
    Electr. Eng. Dept., R. Mil. Coll. of Canada, Kingston, ON, Canada
  • fYear
    2010
  • fDate
    16-19 Aug. 2010
  • Firstpage
    122
  • Lastpage
    125
  • Abstract
    We criticize the current approach to antenna Q factors, showing that all of the so-called fundamental limitations on antennas are actually circuit measures. In particular, we show that the reactive energy derived as “exact” quantity cannot be the physically meaningful stored energy of the antenna.
  • Keywords
    antenna theory; antenna Q factors; antenna fundamental limitations; exact quantity; reactive energy; Antenna theory; Impedance; Mathematical model; Maxwell equations; Surface impedance;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetic Theory (EMTS), 2010 URSI International Symposium on
  • Conference_Location
    Berlin
  • Print_ISBN
    978-1-4244-5155-5
  • Electronic_ISBN
    978-1-4244-5154-8
  • Type

    conf

  • DOI
    10.1109/URSI-EMTS.2010.5637128
  • Filename
    5637128
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3112160