Microwave nondestructive measurement on permittivity

被引：0
|
作者：
Zhao, QL [1 ]
机构：
[1] Yantai Univ, Inst Sci & Technol OPTO Elect Informat, Shandong 264005, Peoples R China
来源：
ICEMI'2003: PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOLS 1-3 | 2003年
关键词：
permittivity; nondestructive measurements; microwave;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Novel methods of measurement the permittivity are presented. The split-cylinder resonator is used for the measurement of complex permittivity for low-loss dielectric materials. The complex permittivity of the sample, which is placed outside of an open-ended rectangular wave-guide is evaluated from the reflection coefficient of this flange mounted wave-guide. The methods are simple, accurate and nondestructive. They may be used for large -scale quality control purposes.
引用
收藏
页码：448 / 451
页数：4
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