• DocumentCode
    2676434
  • Title

    Field distribution modeling and measurements of ferrite-loaded CBS antennas

  • Author

    Kononov, Victor G. ; Balanis, Constantine A. ; Birtcher, Craig R.

  • Author_Institution
    Sch. of Electr., Comput., & Energy Eng., Arizona State Univ., Tempe, AZ, USA
  • fYear
    2011
  • fDate
    16-19 Jan. 2011
  • Firstpage
    82
  • Lastpage
    85
  • Abstract
    When computing the permeability tensor of the ferrite material, it is often assumed that the internal magnetic field is uniform. In this paper we compare simulations and measurements of the input impedance of a ferrite-loaded CBS antenna based on the non-uniform field distribution with those based on the uniform field distribution.
  • Keywords
    ferrite devices; slot antennas; cavity-backed slot antenna; ferrite material; ferrite-loaded CBS antennas; field distribution measurements; internal magnetic field; nonuniform field distribution; permeability tensor; Antenna measurements; Electromagnets; Ferrites; Impedance; Magnetostatics; Saturation magnetization; Biasing field; CBS antennas; ferrite-loaded antenna; non-uniform biasing field;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Radio and Wireless Symposium (RWS), 2011 IEEE
  • Conference_Location
    Phoenix, AZ
  • Print_ISBN
    978-1-4244-7687-9
  • Type

    conf

  • DOI
    10.1109/RWS.2011.5725418
  • Filename
    5725418
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2676434