• DocumentCode
    247819
  • Title

    Miniaturized wide-band dielectric resonator antenna for ISM applications

  • Author

    Morsy, Mohamed M. ; Gorla, Hemachandra

  • Author_Institution
    Electr. Eng. Dept., Prince Mohammad Bin Fahd Univ., Al Khobar, Saudi Arabia
  • fYear
    2014
  • fDate
    6-11 July 2014
  • Firstpage
    1984
  • Lastpage
    1985
  • Abstract
    A new design of a miniaturized wide-band dielectric resonator antenna(DRA) at 2.45GHz is presented. The design employs two different techniques for widening the band width and miniaturizing the total size of the designed DRA. By suspending the dielectric resonator over a ground plane, we are able to increase the 10dB operating bandwidth of DRA to 34%. And by constructing a conducting wall on one side of the DRA, the total volume of the DRA antenna is reduced to 1.2×0.8×1.9cm3. Parametric studies and systematic analysis are used to reach the optimized design.
  • Keywords
    UHF antennas; dielectric resonator antennas; DRA antenna; ISM applications; frequency 2.45 GHz; miniaturized wide-band dielectric resonator antenna; Bandwidth; Dielectric resonator antennas; Dielectrics; Microwave antennas; Ultra wideband antennas;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
  • Conference_Location
    Memphis, TN
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4799-3538-3
  • Type

    conf

  • DOI
    10.1109/APS.2014.6905319
  • Filename
    6905319
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=247819