AUTOMATIC TECHNIQUE FOR THE CHARACTERIZATION OF A DIELECTRIC RESONATOR COUPLED TO A MICROSTRIP LINE

被引:3
|
作者
SANCHEZ, MC
VILLALBA, CR
ZAMARRO, JM
MARTIN, E
机构
[1] Univ de Murcia, Murcia, Spain, Univ de Murcia, Murcia, Spain
关键词
MICROSTRIP DEVICES;
D O I
10.1049/ip-h-2.1986.0016
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
An automatic computer controlled technique is proposed to measure the resonant frequency, loaded quality factor and coupling factor of a dielectric resonator coupled to a microstrip line. The complex transmission coefficient of the system is measured, as a function of frequency, by means of a network analyzer. At each frequency, the reflection coefficient is calculated and its magnitude is processed to obtain the characteristic parameters of the resonator. Estimated errors for Q- and coupling factors are in the order of 1%, and for the resonance frequency are about 1 part in 10**6. (Author absract)
引用
收藏
页码:99 / 102
页数:4
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