DocumentCode
897971
Title
Finite-element analysis of the shielded cylindrical dielectric resonator
Author
Kooi, P.S. ; Leong, M.S. ; Satya Prakash, A.L.
Author_Institution
National University of Singapore, Department of Electrical Engineering, Singapore, Singapore
Volume
132
Issue
1
fYear
1985
fDate
2/1/1985 12:00:00 AM
Firstpage
7
Abstract
Results are presented of the application of the finite-element method to evaluate the resonant frequency and external Q-factor Qe of a cylindrical dielectric resonator operating in the TE01¿¿-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 external Q-factor compare well with the theory.
Keywords
dielectric resonators; finite element analysis; waveguide theory; Qe; conducting shield; external Q-factor; finite-element method; resonant frequency; shielded cylindrical dielectric resonator; supporting substrate;
fLanguage
English
Journal_Title
Microwaves, Antennas and Propagation, IEE Proceedings H
Publisher
iet
ISSN
0950-107X
Type
jour
DOI
10.1049/ip-h-2.1985.0002
Filename
4642773
Link To Document