Transmission gain of a system of cylindrical dielectric resonators coupled with a microstrip line

被引：0
|
作者：
Trubarov, I., V
机构：
来源：
VISNYK NTUU KPI SERIIA-RADIOTEKHNIKA RADIOAPARATOBUDUVANNIA | 2011年 / 45期
关键词：
dielectric resonator; transmission gain; microwave frequencies; amplitude-frequency characteristic; coupling coefficient; microstrip line; antenna; coupled oscillation; frequency splitting;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The method of analytical calculation of gain of a system of cylindrical dielectric resonators in case of their orthogonal orientation relative to an edge microstrip line is stated. Two ways of experimental determination of value of coupling coefficient between the resonators by evanescent waves of microstrip line are stated: measuring frequency splitting value and by force of least squares method. It is disclosed, that the dependence of coupling coefficient between resonators by evanescent waves versus a distance between them can be approximated by exponential function. The comparison between experimental and theoretical data is provided.
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页码：100 / 107
页数：8
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