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PERMITTIVITY MEASUREMENT AND ANISOTROPY EVALUATION OF DIELECTRIC MATERIALS AT MILLIMETER-WAVES

Carlos A. Fernandes, Jorge R. Costa
  • Abstract:
    This paper describes the design and use of an open Fabry-Perot resonator to evaluate the degree of anisotropy of dielectric material samples at millimeter-waves. The proposed implementation not only allows identifying the orientation of the dielectric principal axes but also determining the complex permittivity values along these axes.
  • Keywords:
    dielectric permittivity measurements, anisotropy, Fabry-Perot resonator
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  • DOI:
    _unreg_wc-2009.153

Event details:

  • IMEKO TC:
  • Event name:
    XIX IMEKO World Congress
  • Title:

    Fundamental and Applied Metrology

  • Place:
    Lisbon, PORTUGAL
  • Time:
    06 September 2009 - 11 September 2009