• DocumentCode
    2526988
  • Title

    A rigorous analysis of a TM010 mode cylindrical cavity to measure accurate complex permittivity of liquid

  • Author

    Kawabata, Hirokazu ; Tanpo, Hiroshi ; Kobayashi, Yoshio

  • Author_Institution
    Fac. of Eng., Saitama Univ., Japan
  • Volume
    2
  • fYear
    2003
  • fDate
    7-9 Oct. 2003
  • Firstpage
    759
  • Abstract
    A rigorous analysis for a TM010 mode cylindrical cavity with insertion holes is presented on the basis of the Ritz-Galerkin method to realize accurate measurements of the complex permittivity of liquid. The effects of sample insertion holes, a dielectric tube, and air-gaps between a dielectric tube and sample insertion holes are taken into account in this analysis. The validity of this method is verified from measured results of some kinds of liquid.
  • Keywords
    Galerkin method; dielectric-loaded waveguides; permittivity measurement; Ritz-Galerkin method; TM010 mode cylindrical cavity; air-gaps; complex permittivity; dielectric tube; insertion holes; rigorous analysis; Air gaps; Conductivity; Conductors; Dielectric losses; Dielectric measurements; Electromagnetic measurements; Integral equations; Performance analysis; Permittivity measurement; Q factor;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2003. 33rd European
  • Print_ISBN
    1-58053-834-7
  • Type

    conf

  • DOI
    10.1109/EUMC.2003.1263001
  • Filename
    1263001
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2526988