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Article: Dual-band antenna with compact radiator for 2.4/5.2/5.8 GHz WLAN applications

TitleDual-band antenna with compact radiator for 2.4/5.2/5.8 GHz WLAN applications
Authors
Issue Date2012
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=8
Citation
IEEE Transactions on Antennas and Propagation, 2012, v. 60 n. 12, p. 5924-5931 How to Cite?
AbstractThis paper presents a dual-band planar antenna with a compact radiator for 2.4/5.2/5.8-GHz wireless local area network (WLAN) applications. The antenna consists of an L-shaped and $E$-shaped radiating elements to generate two resonant modes for dual-band operation. The L-element fed directly by a 50-Ω microstrip line is designed to generate a frequency band at around 5.5 GHz to cover the two higher bands of the WLAN system (using the IEEE 802.11a standard). The E-element is coupled-fed through the L-element and designed to generate a frequency band at 2.44 GHz to cover the lower band of the WLAN system (using the 802.11 b/g standards). As a result, the L-and E-elements together are very compact with a total area of only 8× 11.3 mm 2. Parametric study on the key dimensions is investigated using computer simulation. For verification of simulation results, the antenna is fabricated on a 40× 30× 0.8mm3 substrate and measured. The effects of the feeding cable used in the measurement system and the housing and liquid crystal display of wireless devices on the return loss, radiation pattern, gain and efficiency are also investigated by computer simulation and measurement. © 2012 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/189077
ISSN
2015 Impact Factor: 2.053
2015 SCImago Journal Rankings: 2.130
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorSun, Xen_US
dc.contributor.authorCheung, SWen_US
dc.contributor.authorYuk, TTIen_US
dc.date.accessioned2013-09-17T14:24:55Z-
dc.date.available2013-09-17T14:24:55Z-
dc.date.issued2012-
dc.identifier.citationIEEE Transactions on Antennas and Propagation, 2012, v. 60 n. 12, p. 5924-5931en_US
dc.identifier.issn0018-926X-
dc.identifier.urihttp://hdl.handle.net/10722/189077-
dc.description.abstractThis paper presents a dual-band planar antenna with a compact radiator for 2.4/5.2/5.8-GHz wireless local area network (WLAN) applications. The antenna consists of an L-shaped and $E$-shaped radiating elements to generate two resonant modes for dual-band operation. The L-element fed directly by a 50-Ω microstrip line is designed to generate a frequency band at around 5.5 GHz to cover the two higher bands of the WLAN system (using the IEEE 802.11a standard). The E-element is coupled-fed through the L-element and designed to generate a frequency band at 2.44 GHz to cover the lower band of the WLAN system (using the 802.11 b/g standards). As a result, the L-and E-elements together are very compact with a total area of only 8× 11.3 mm <sup>2</sup>. Parametric study on the key dimensions is investigated using computer simulation. For verification of simulation results, the antenna is fabricated on a 40× 30× 0.8mm<sup>3</sup> substrate and measured. The effects of the feeding cable used in the measurement system and the housing and liquid crystal display of wireless devices on the return loss, radiation pattern, gain and efficiency are also investigated by computer simulation and measurement. © 2012 IEEE.-
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=8-
dc.relation.ispartofIEEE Transactions on Antennas and Propagationen_US
dc.rightsIEEE Transactions on Antennas and Propagation. Copyright © IEEE.-
dc.rights©2012 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.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.titleDual-band antenna with compact radiator for 2.4/5.2/5.8 GHz WLAN applicationsen_US
dc.typeArticleen_US
dc.identifier.emailCheung, SW: swcheung@eee.hku.hken_US
dc.identifier.emailYuk, TTI: tiyuk@eee.hku.hken_US
dc.identifier.authorityCheung, SW=rp00102en_US
dc.identifier.authorityYuk, TTI=rp00210en_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/TAP.2012.2211322-
dc.identifier.scopuseid_2-s2.0-84870932502-
dc.identifier.hkuros224935en_US
dc.identifier.volume60-
dc.identifier.issue12-
dc.identifier.spage5924en_US
dc.identifier.epage5931en_US
dc.identifier.isiWOS:000312032800042-
dc.publisher.placeUnited States-

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