摘要
本文采用本征函数匹配法分析了在矩形金属屏蔽壳中有多层介质基片填充,放置任意位置的圆柱,圆环及方形介质腔的谐振频率。计算了谐振频率随外壳尺寸,介质腔尺寸变化的几组曲线。经与实验数据及圆柱屏蔽壳情况值比较表明本文结果正确。
In this paper, eigen function match method is used to analyse and compute the resonant frequency of dielectric ring, cylindrical and square resonators located at any position on multidielectric layers in a rectangular shield. Computation results are presented and compared with experiments and the results of cylindrical shield condition, which shows that the numerical value of this paper is accurate.
出处
《微波学报》
CSCD
北大核心
1991年第1期24-33,共10页
Journal of Microwaves
基金
国家自然科学基金
关键词
矩形金属屏蔽壳
介质腔
谐振频率
计算
谐振器
Dielectric resonator. Resonant frequency, Eigen function match methed
