Janezic, M.
and Baker-Jarvis, J.
(1999),
Full-Wave Analysis of a Split-Cylinder Resonator for Nondesructive Permittivity Measurements, IEEE Transactions on Microwave Theory and Techniques
(Accessed July 13, 2025)
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Full-Wave Analysis of a Split-Cylinder Resonator for Nondesructive Permittivity Measurements
Published
Author(s)
,
Abstract
This paper presents a full-wave analysis of the split-cylinder resonator. We outline a model where the fringing fields are rigorously accounted for and the resonance condition is derived. using this model, a method for nondestructively measuring the complex permittivity of materials is examined. Measurements of the complex permittivity for low-loss dielectric materials using the split-cylinder resonator agree well with measurements made in a cylindrical cavity. As uncertainty analysis for the complex permittivity is also provided.Citation
IEEE Transactions on Microwave Theory and Techniques
Volume
47
Issue
10
Pub Type
Journals
Keywords
dielectric losses, dielectric measurement, nondestructive testing, permittivity measurement, resonators
Citation
Issues
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Created September 30, 1999, Updated October 12, 2021