A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application
A compact design of a circularly-polarized (CP) microstrip antenna to achieve dual-band behavior for WiMAX applications is presented. A single-layered feed is used to excite a single square patch integrated with a novel asymmetrical slot and two different truncated corners to achieve CP polarization...
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my.utm.502842018-09-30T08:17:12Z http://eprints.utm.my/id/eprint/50284/ A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application Noghabaei, S. M. Abdul Rahim, Sharul Kamal Soh, Ping Jack Abedian, Mohammad Vandenbosch, Guy A.E. TK Electrical engineering. Electronics Nuclear engineering A compact design of a circularly-polarized (CP) microstrip antenna to achieve dual-band behavior for WiMAX applications is presented. A single-layered feed is used to excite a single square patch integrated with a novel asymmetrical slot and two different truncated corners to achieve CP polarization in both bands. Besides its structural simplicity, ease of fabrication and low cost, the proposed antenna features a satisfactory impedance bandwidth of 7.2 % in the lower band (2.53 GHz) and 3.6 % in the upper band (5.73 GHz). The measured radiation pattern of the proposed antenna demonstrates directional patterns in both E- and H-planes with a 3 dB axial ratio of 2 % and 3.2 % in the lower and upper band, respectively 2013 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/50284/1/SharulKamalAbdul2013_Adual-bandcircularly-polarized.pdf Noghabaei, S. M. and Abdul Rahim, Sharul Kamal and Soh, Ping Jack and Abedian, Mohammad and Vandenbosch, Guy A.E. (2013) A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application. Radioengineering, 22 (1). pp. 291-295. ISSN 1210-2512 https://www.radioeng.cz |
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TK Electrical engineering. Electronics Nuclear engineering Noghabaei, S. M. Abdul Rahim, Sharul Kamal Soh, Ping Jack Abedian, Mohammad Vandenbosch, Guy A.E. A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application |
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A compact design of a circularly-polarized (CP) microstrip antenna to achieve dual-band behavior for WiMAX applications is presented. A single-layered feed is used to excite a single square patch integrated with a novel asymmetrical slot and two different truncated corners to achieve CP polarization in both bands. Besides its structural simplicity, ease of fabrication and low cost, the proposed antenna features a satisfactory impedance bandwidth of 7.2 % in the lower band (2.53 GHz) and 3.6 % in the upper band (5.73 GHz). The measured radiation pattern of the proposed antenna demonstrates directional patterns in both E- and H-planes with a 3 dB axial ratio of 2 % and 3.2 % in the lower and upper band, respectively |
format |
Article |
author |
Noghabaei, S. M. Abdul Rahim, Sharul Kamal Soh, Ping Jack Abedian, Mohammad Vandenbosch, Guy A.E. |
author_facet |
Noghabaei, S. M. Abdul Rahim, Sharul Kamal Soh, Ping Jack Abedian, Mohammad Vandenbosch, Guy A.E. |
author_sort |
Noghabaei, S. M. |
title |
A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application |
title_short |
A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application |
title_full |
A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application |
title_fullStr |
A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application |
title_full_unstemmed |
A dual-band circularly-polarized patch antenna with a novel asymmetric slot for WIMAX application |
title_sort |
dual-band circularly-polarized patch antenna with a novel asymmetric slot for wimax application |
publishDate |
2013 |
url |
http://eprints.utm.my/id/eprint/50284/1/SharulKamalAbdul2013_Adual-bandcircularly-polarized.pdf http://eprints.utm.my/id/eprint/50284/ https://www.radioeng.cz |
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13.18916 |