NDLI: New Results in Dielectric-Loaded Resonators

Content Provider	IEEE Xplore Digital Library
Author	Zaki, K.A. Chunming Chen
Copyright Year	1963
Description	Analysis of cylindrical dielectric-loaded resonators is reviewed. The fields within the dielectric-loaded region are postulated as the superposition of hybrid, TE, or TM modes of the infinite dielectric-loaded waveguide, while the fields in the end regions of the resonators are described by the superposition of the normal modes of a homogeneously filled waveguide. Numerical results are presented which reveal that accurate representation of the fields in the resonant structure generally require several modes. Hence, the resonant modes cannot be correlated directly with single waveguide modes. A new method for mode identification is proposed. For a wide range of parameters, the resonant frequencies, mode charts, field expansion coefficients, field intensity, and distributions are presented. Excellent agreement of the mode charts with resonant frequency measurement results are obtained.
Sponsorship	IEEE Microwave Theory and Techniques Society
Starting Page	815
Ending Page	824
Page Count	10
File Size	1098466
File Format	PDF
ISSN	00189480
Volume Number	34
Issue Number	7
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1986-07-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Resonant frequency Dielectric constant Dielectric measurements Magnetic field measurement Magnetic analysis Dielectric materials Electromagnetic waveguides Resonance Design methodology Closed-form solution
Content Type	Text
Resource Type	Article
Subject	Condensed Matter Physics Electrical and Electronic Engineering Radiation

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