• DocumentCode
    777955
  • Title

    Electronically tunable magnetic patch antennas with metal magnetic films

  • Author

    Sun, N.X. ; Wang, J.W. ; Daigle, A. ; Pettiford, C. ; Mosallaei, H. ; Vittoria, C.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Northeastern Univ., MA
  • Volume
    43
  • Issue
    8
  • fYear
    2007
  • Firstpage
    434
  • Lastpage
    436
  • Abstract
    AS new type of electronically tunable magnetic patch antennas with metal magnetic films was designed, fabricated, and tested at 2.1 GHz. The magnetic patch antennas showed an enhanced bandwidth of 50% over the non-magnetic patch antennas, a significantly enhanced directivity, and a large tunability of the radiation intensity of 4.23 dB at a low applied magnetic field of ~20 Oe
  • Keywords
    UHF antennas; antenna radiation patterns; magnetic thin films; microstrip antennas; 2.1 GHz; electronically tunable magnetic patch antennas; metal magnetic films; nonmagnetic patch antennas; radiation intensity;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20070560
  • Filename
    4155583
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=777955