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
Download:
IMEKO-WC-2009-TC4-153.pdf
DOI:
-
Event details
Event name:
XIX IMEKO World Congress
Title:

Fundamental and Applied Metrology

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