Finite-element analysis of the shielded cylindrical dielectric resonator
作者:
P.S.Kooi,
M.S.Leong,
A.L.Satya Prakash,
期刊:
IEE Proceedings H (Microwaves, Antennas and Propagation)
(IET Available online 1985)
卷期:
Volume 132,
issue 1
页码: 7-16
年代: 1985
DOI:10.1049/ip-h-2.1985.0002
出版商: IEE
数据来源: IET
摘要:
Results are presented of the application of the finite-element method to evaluate the resonant frequency and externalQ-factorQeof a cylindrical dielectric resonator operating in the TE01δ-mode, taking into account the effects of the conducting shield and the supporting substrate. Normalised design charts covering a wide range of practical geometrical and physical parameters are presented. Measured values of the resonant frequency and externalQ-factor compare well with the theory.
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