PRACTICAL DETERMINATION OF DIELECTRIC RESONATOR COUPLING COEFFICIENTS.

被引:0
|
作者
Brand, Jerry C. [1 ]
Ronnau, James F. [1 ]
机构
[1] Motorola GEG, Chandler, AZ, USA, Motorola GEG, Chandler, AZ, USA
来源
Microwave journal | 1986年 / 29卷 / 11期
关键词
ELECTRIC FILTERS; BANDPASS - MICROWAVE DEVICES - PROBES - Applications;
D O I
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中图分类号
学科分类号
摘要
A basic experimental technique for determining the coupling between dielectric resonators is briefly reviewed. Additional considerations important to the use of this method are discussed. These considerations include coupling when tuning probes are present, higher-order mode couplings and coupling when the resonators are not symmetriclly placed in their enclosure. These results are needed to construct filters with a desired passband structure and bandwidth.
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页码:141 / 142
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