Reflection and radiation of an open-ended circular waveguide: Application to nondestructive measurement of materials

被引：0
|
作者：
Gex-Fabry, M. [1 ]
Mosig, J.R. [1 ]
Gardiol, F.E. [1 ]
机构：
[1] Dept. Electricite, Ec. Polytechn. Fed., CH-1007 Lausanne, Switzerland
来源：
AEU. Archiv fur Elektronik und Ubertragungstechnik | 1979年 / 33卷 / 12期
关键词：
MATERIALS TESTING - Nondestructive Examination;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
With the appearance of low-cost solid-state sources, microwaves became a means for nondestructive testing of various materials, among others in the field of biomedical engineering. Reflection measurement techniques require means to correlate measured reflection factors with the permittivity of the material. This relationship is derived for the open-ended circular waveguide propagating the TM//0//1 mode.
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页码：473 / 478
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