DocumentCode
2295657
Title
Measuring complex permittivity and permeability with partially filled waveguide
Author
Jiang, Cao ; Yang, Chongfong
Author_Institution
Microwave Test Centre, Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Volume
3
fYear
1994
fDate
14-18 Nov 1994
Firstpage
955
Abstract
A partially filled waveguide is used to measure complex permittivity and permeability simultaneously at microwave in this paper. A waveguide partially filled with material under test is measured by an automatic network analyser. The “mode match” method is used to analyse the higher order mode in the waveguide. Both theoretical and experimental aspects are discussed in detail. Experimental results agree well with the theoretical results
Keywords
magnetic permeability measurement; microwave measurement; mode matching; permittivity measurement; automatic network analyser; complex permittivity; higher order mode; microwave frequencies; mode match method; partially filled waveguide; permeability; Electromagnetic fields; Electromagnetic reflection; Electromagnetic waveguides; Magnetic separation; Materials testing; Microwave measurements; Permeability measurement; Permittivity measurement; Scattering parameters; Waveguide components;
fLanguage
English
Publisher
ieee
Conference_Titel
Singapore ICCS '94. Conference Proceedings.
Print_ISBN
0-7803-2046-8
Type
conf
DOI
10.1109/ICCS.1994.474262
Filename
474262
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