Circular polarized transparent antenna for 5.8 GHz WLAN applications
A novel design for a transparent circularly polarized circular slot antenna fed by a coplanarwaveguide (CPW) is presented in this paper. The circular polarization is achieved by introducing atapered split gap in the ring patch of the circular slot antenna in combination with unequal CPWground arms....
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| Format: | Article |
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Electromagnetics Academy
2015
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| _version_ | 1796860431812263936 |
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| author | Wahid, Wizatul Izyan Kamarudin, Muhammad R. Khalily, Mohsen Peter, Thomas |
| author_facet | Wahid, Wizatul Izyan Kamarudin, Muhammad R. Khalily, Mohsen Peter, Thomas |
| author_sort | Wahid, Wizatul Izyan |
| collection | ePrints |
| description | A novel design for a transparent circularly polarized circular slot antenna fed by a coplanarwaveguide (CPW) is presented in this paper. The circular polarization is achieved by introducing atapered split gap in the ring patch of the circular slot antenna in combination with unequal CPWground arms. The antenna is designed using AgHT-4 laminated on a 2 mm thick glass with a relativepermittivity of 7. The proposed antenna is designed to operate at 5.8 GHz for WLAN applications. Thetapered split gap and inequality in the lengths of the CPW ground arms contribute to a 3 dB axial ratiobandwidth from 5.4 to 6.2 GHz. The proposed antenna has been studied theoretically and fabricated.The measured results show that the proposed antenna has a gain of 0.92 dB at 5.8 GHz. Reflectioncoefficient (S11), axial ratio (AR), and radiation patterns are presented and briefly discussed. |
| first_indexed | 2024-03-05T19:41:16Z |
| format | Article |
| id | utm.eprints-58050 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:41:16Z |
| publishDate | 2015 |
| publisher | Electromagnetics Academy |
| record_format | dspace |
| spelling | utm.eprints-580502021-09-14T00:20:15Z http://eprints.utm.my/58050/ Circular polarized transparent antenna for 5.8 GHz WLAN applications Wahid, Wizatul Izyan Kamarudin, Muhammad R. Khalily, Mohsen Peter, Thomas TK6570 Mobile Communication System A novel design for a transparent circularly polarized circular slot antenna fed by a coplanarwaveguide (CPW) is presented in this paper. The circular polarization is achieved by introducing atapered split gap in the ring patch of the circular slot antenna in combination with unequal CPWground arms. The antenna is designed using AgHT-4 laminated on a 2 mm thick glass with a relativepermittivity of 7. The proposed antenna is designed to operate at 5.8 GHz for WLAN applications. Thetapered split gap and inequality in the lengths of the CPW ground arms contribute to a 3 dB axial ratiobandwidth from 5.4 to 6.2 GHz. The proposed antenna has been studied theoretically and fabricated.The measured results show that the proposed antenna has a gain of 0.92 dB at 5.8 GHz. Reflectioncoefficient (S11), axial ratio (AR), and radiation patterns are presented and briefly discussed. Electromagnetics Academy 2015 Article PeerReviewed Wahid, Wizatul Izyan and Kamarudin, Muhammad R. and Khalily, Mohsen and Peter, Thomas (2015) Circular polarized transparent antenna for 5.8 GHz WLAN applications. Progress In Electromagnetics Research Letters, 57 . pp. 39-45. ISSN 1936-9751 http://dx.doi.org/10.2528/PIERL15071201 DOI:10.2528/PIERL15071201 |
| spellingShingle | TK6570 Mobile Communication System Wahid, Wizatul Izyan Kamarudin, Muhammad R. Khalily, Mohsen Peter, Thomas Circular polarized transparent antenna for 5.8 GHz WLAN applications |
| title | Circular polarized transparent antenna for 5.8 GHz WLAN applications |
| title_full | Circular polarized transparent antenna for 5.8 GHz WLAN applications |
| title_fullStr | Circular polarized transparent antenna for 5.8 GHz WLAN applications |
| title_full_unstemmed | Circular polarized transparent antenna for 5.8 GHz WLAN applications |
| title_short | Circular polarized transparent antenna for 5.8 GHz WLAN applications |
| title_sort | circular polarized transparent antenna for 5 8 ghz wlan applications |
| topic | TK6570 Mobile Communication System |
| work_keys_str_mv | AT wahidwizatulizyan circularpolarizedtransparentantennafor58ghzwlanapplications AT kamarudinmuhammadr circularpolarizedtransparentantennafor58ghzwlanapplications AT khalilymohsen circularpolarizedtransparentantennafor58ghzwlanapplications AT peterthomas circularpolarizedtransparentantennafor58ghzwlanapplications |