Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique
This article presents a technique to enhance the bandwidth of a rectangular dielectric resonator antenna using a circular slot. The structures are designed and simulated using CST Microwave Studio software, and it is found that the circular slot exhibits a bandwidth of 36.44% (0.92-1.33 GHz). The ci...
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John Wiley and Sons Inc.
2016
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my.utm.737652017-11-18T06:08:51Z http://eprints.utm.my/id/eprint/73765/ Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique Sukur, M. I. A. Rahim, M. K. A. Murad, N. A. TK Electrical engineering. Electronics Nuclear engineering This article presents a technique to enhance the bandwidth of a rectangular dielectric resonator antenna using a circular slot. The structures are designed and simulated using CST Microwave Studio software, and it is found that the circular slot exhibits a bandwidth of 36.44% (0.92-1.33 GHz). The circular slot is compared with the rectangular slot. It is shown that the rectangular slot produces a bandwidth of 6.39% (1.06-1.13 GHz). Both structures exhibit similar radiation patterns with slightly different gains at 3.10 and 3.25 dBi. The bandwidth is enhanced more than five times using the circular slot, compared to the rectangular slot. John Wiley and Sons Inc. 2016 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/73765/1/MIASukur2016_BandwithEnhancementofRectangularDieletricResonator.pdf Sukur, M. I. A. and Rahim, M. K. A. and Murad, N. A. (2016) Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique. Microwave and Optical Technology Letters, 58 (3). pp. 505-509. ISSN 0895-2477 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84957078798&doi=10.1002%2fmop.29604&partnerID=40&md5=c54dafeeac409d92289203427854da7c |
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TK Electrical engineering. Electronics Nuclear engineering |
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TK Electrical engineering. Electronics Nuclear engineering Sukur, M. I. A. Rahim, M. K. A. Murad, N. A. Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| description |
This article presents a technique to enhance the bandwidth of a rectangular dielectric resonator antenna using a circular slot. The structures are designed and simulated using CST Microwave Studio software, and it is found that the circular slot exhibits a bandwidth of 36.44% (0.92-1.33 GHz). The circular slot is compared with the rectangular slot. It is shown that the rectangular slot produces a bandwidth of 6.39% (1.06-1.13 GHz). Both structures exhibit similar radiation patterns with slightly different gains at 3.10 and 3.25 dBi. The bandwidth is enhanced more than five times using the circular slot, compared to the rectangular slot. |
| format |
Article |
| author |
Sukur, M. I. A. Rahim, M. K. A. Murad, N. A. |
| author_facet |
Sukur, M. I. A. Rahim, M. K. A. Murad, N. A. |
| author_sort |
Sukur, M. I. A. |
| title |
Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| title_short |
Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| title_full |
Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| title_fullStr |
Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| title_full_unstemmed |
Bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| title_sort |
bandwidth enhancement of rectangular dielectric resonator antenna using circular slot coupled technique |
| publisher |
John Wiley and Sons Inc. |
| publishDate |
2016 |
| url |
http://eprints.utm.my/id/eprint/73765/1/MIASukur2016_BandwithEnhancementofRectangularDieletricResonator.pdf http://eprints.utm.my/id/eprint/73765/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-84957078798&doi=10.1002%2fmop.29604&partnerID=40&md5=c54dafeeac409d92289203427854da7c |
| _version_ |
1643656741979684864 |
| score |
13.250246 |