2024-03-29T00:02:17Z
https://kitami-it.repo.nii.ac.jp/oai
oai:kitami-it.repo.nii.ac.jp:00006696
2022-12-13T02:20:01Z
7:15:46
Measurement of Material Constant for a Sample Placed between Two Coaxial Lines
同軸線路による材料定数の測定法についての検討
秋川, 顕吾
33765
林, 幸成
33766
平山, 浩一
44850
1000030218820
林, 義男
33768
application/pdf
A method of simultaneously measuring material constants (complex permittivity and permeability) of a sample was theoretically and experimentally investigated. In this method,a cylindrical cavity containing the sample is placed between two coaxial lines. First,the relation between the S parameters of the cavity and the material constants of the sample is deduced by using the Galerkin method. The Computed results of the S parameters for the given material constants are in good agreement with those of the mode-matching method. The gradient method is applied to the calculation of the material constants from the S-parameter measurement, and stable solutions are obtained. Finally, the experimental reasults of the S-parameter measurement are described.
departmental bulletin paper
北見工業大学
1993-09
application/pdf
北見工業大学研究報告
1
25
1
12
https://kitami-it.repo.nii.ac.jp/record/6696/files/25-1-1.pdf
jpn