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- Publisher Website: 10.1109/EuCAP.2016.7481450
- Scopus: eid_2-s2.0-84979270254
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Conference Paper: Wideband circularly polarized antenna using metasurface
Title | Wideband circularly polarized antenna using metasurface |
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Authors | |
Keywords | Circularly polarized antenna Metamaterial transmission line Metasurface Wideband axial-ratio bandwidth |
Issue Date | 2016 |
Publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1002123 |
Citation | The 10th European Conference on Antennas and Propagation (EuCAP 2016), Davos, Switzerland, 10-15 April 2016. In Conference Proceedings, 2016, p. 1-4 How to Cite? |
Abstract | A wideband circularly polarized (CP) antenna with a compact size of 0.64λ0×0.64λ0×0.27λ0 operating at the frequency of 2 GHz is presented. The antenna consists of a 4-way power divider, a patch antenna and a metasurface (MS). The input signal is fed to the 4-way power divider and the signals at the outputs of the 4-way power divider are coupled to a patch antenna using 4 orthogonally oriented L-shape probes. The MS is designed to work with the antenna. The CP antenna is studied and designed using computer simulation. Results show that, the MS can improve the axial ratio bandwidth (ARBW), boresight co-polarization gain and cross-polarization of the patch antenna. The CP antenna, with the use of the MS, has a very wide impedance bandwidth (IMBW) of 1.06-3.21 GHz (100.7%) and ARBW of 1.2-3.11 GHz (88.6%), which are larger than those of all other designs found in literature, yet having the smallest size. © 2016 European Association of Antennas and Propagation. |
Persistent Identifier | http://hdl.handle.net/10722/232332 |
ISBN |
DC Field | Value | Language |
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dc.contributor.author | Zhou, CF | - |
dc.contributor.author | Cheung, SW | - |
dc.contributor.author | Cao, YF | - |
dc.contributor.author | Yuk, TI | - |
dc.date.accessioned | 2016-09-20T05:29:16Z | - |
dc.date.available | 2016-09-20T05:29:16Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | The 10th European Conference on Antennas and Propagation (EuCAP 2016), Davos, Switzerland, 10-15 April 2016. In Conference Proceedings, 2016, p. 1-4 | - |
dc.identifier.isbn | 978-889070186-3 | - |
dc.identifier.uri | http://hdl.handle.net/10722/232332 | - |
dc.description.abstract | A wideband circularly polarized (CP) antenna with a compact size of 0.64λ0×0.64λ0×0.27λ0 operating at the frequency of 2 GHz is presented. The antenna consists of a 4-way power divider, a patch antenna and a metasurface (MS). The input signal is fed to the 4-way power divider and the signals at the outputs of the 4-way power divider are coupled to a patch antenna using 4 orthogonally oriented L-shape probes. The MS is designed to work with the antenna. The CP antenna is studied and designed using computer simulation. Results show that, the MS can improve the axial ratio bandwidth (ARBW), boresight co-polarization gain and cross-polarization of the patch antenna. The CP antenna, with the use of the MS, has a very wide impedance bandwidth (IMBW) of 1.06-3.21 GHz (100.7%) and ARBW of 1.2-3.11 GHz (88.6%), which are larger than those of all other designs found in literature, yet having the smallest size. © 2016 European Association of Antennas and Propagation. | - |
dc.language | eng | - |
dc.publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1002123 | - |
dc.relation.ispartof | European Conference on Antennas and Propagation (EuCAP) Proceedings | - |
dc.rights | European Conference on Antennas and Propagation (EuCAP) Proceedings. Copyright © IEEE. | - |
dc.rights | ©2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | - |
dc.subject | Circularly polarized antenna | - |
dc.subject | Metamaterial transmission line | - |
dc.subject | Metasurface | - |
dc.subject | Wideband axial-ratio bandwidth | - |
dc.title | Wideband circularly polarized antenna using metasurface | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Cheung, SW: swcheung@eee.hku.hk | - |
dc.identifier.email | Yuk, TI: tiyuk@eee.hku.hk | - |
dc.identifier.authority | Cheung, SW=rp00102 | - |
dc.identifier.authority | Yuk, TI=rp00210 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/EuCAP.2016.7481450 | - |
dc.identifier.scopus | eid_2-s2.0-84979270254 | - |
dc.identifier.hkuros | 266196 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 4 | - |
dc.publisher.place | United States | - |
dc.customcontrol.immutable | sml 161012 | - |