Sulaiman, M.I. and Khamas, S.K. (2010) A singly fed rectangular dielectric resonator antenna with a wideband circular polarization. IEEE Antennas and Wireless Propagation Letters, 9. pp. 615-618. ISSN 1536-1225
Abstract
A rectangular dielectric resonator antenna (DRA) that is excited using an outer-fed square spiral strip has been studied theoretically and experimentally. Utilizing such excitation has provided a circular polarization over a broad bandwidth of ${sim 14}%$ in conjunction with an impedance-matching bandwidth of ${sim 11}%$. The structure has been rigorously modeled using a method of moments (MoM) model. A good agreement has been attained between computed and measured results.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © Copyright 2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. |
Keywords: | Circular polarization; dielectric resonator antennas (DRAs); moment method; spiral antennas |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Electronic and Electrical Engineering (Sheffield) |
Depositing User: | Miss Anthea Tucker |
Date Deposited: | 26 Jul 2010 12:52 |
Last Modified: | 05 Jun 2014 22:27 |
Published Version: | http://dx.doi.org/10.1109/LAWP.2010.2054060 |
Status: | Published |
Publisher: | Institute of Electrical and Electronics Engineers |
Refereed: | Yes |
Identification Number: | 10.1109/LAWP.2010.2054060 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:11069 |