DocumentCode
2499211
Title
Waveguide measurement technique for the complex permittivity of materials
Author
Berezovsky, V.K. ; Drobot, S.V. ; Khandogin, M.S. ; Rusakovich, V.N.
Author_Institution
Belarusian State Univ. Informatics & Radioelectron., Minsk, Belarus
fYear
2004
fDate
13-17 Sept. 2004
Firstpage
673
Lastpage
674
Abstract
The waveguide technique of measuring the complex permittivity of materials is considered. The exact electrodynamical model of the sensor similar to a dielectric tube in a rectangular waveguide is used for a solution of an inverse electrodynamical task that allows reducing the error of measurement results.
Keywords
computational electromagnetics; dielectric-loaded waveguides; electrodynamics; inverse problems; measurement systems; permittivity measurement; rectangular waveguides; waveguide components; 3 cm; complex permittivity measurement; dielectric tube; electrodynamical model; inverse electrodynamical task; rectangular waveguide; waveguide measurement technique; Dielectric liquids; Dielectric materials; Dielectric measurements; Electromagnetic scattering; Electromagnetic waveguides; Materials testing; Measurement techniques; Permittivity measurement; Planar waveguides; Rectangular waveguides;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology, 2004. CriMico 2004. 2004 14th International Crimean Conference on
Print_ISBN
966-7968-69-3
Type
conf
DOI
10.1109/CRMICO.2004.183389
Filename
1390371
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