An Analysis of Elliptical-Rectangular Multipatch Structure on Dielectric-Coated Confocal and Nonconfocal Elliptic Cylinders
Abstract
A rigorous analysis of the resonance frequency problem of an elliptical-rectangular microstrip structure mounted on dielectric-coated elliptic conducting cylinder, with electrically small radius, is investigated in this paper. A full-wave analysis and a moment-method calculation are employed. The analysis is carried out considering the expansion of the field as a series of Mathieu functions. The complex resonance frequencies of the structure are studied. Modes suitable for antenna application are also investigated. Numerical results for the complex resonance frequency and radiation patterns are calculated and verified by comparing them with results from commercial software and our own measurements of manufactured prototypes. The difference between confocal and nonconfocal dielectric-coated elliptic cylinders is investigated.
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- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1109/TAP.2014.2365573
- License
- Copyright (2014 IEEE)
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
no. 63,
edition 1,
pages 97 - 105,
ISSN: 0018-926X - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Lech R., Marynowski W., Kusiek A.: An Analysis of Elliptical-Rectangular Multipatch Structure on Dielectric-Coated Confocal and Nonconfocal Elliptic Cylinders// IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. -Vol. 63, iss. 1 (2015), s.97-105
- DOI:
- Digital Object Identifier (open in new tab) 10.1109/tap.2014.2365573
- Verified by:
- Gdańsk University of Technology
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