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Conference Paper: A compact broadband patch antenna for UHF RFID tags

TitleA compact broadband patch antenna for UHF RFID tags
Authors
KeywordsBroadband Patch Antenna
Compact Antenna
Low-Profile Antenna
Platform-Tolerant Tag
Rfid
Tag Antenna
Issue Date2009
Citation
Apmc 2009 - Asia Pacific Microwave Conference 2009, 2009, p. 1044-1047 How to Cite?
AbstractA small broadband patch antenna for RFID tags is proposed in this paper. Using inset-feed technique together with two asymmetrical slots embedded from two non-radiation edges deep into the center of the square patch, two resonances with similar radiation characteristics can be excited. It thus increases the bandwidth of the antenna. The two slots can also reduce the size of the patch, and the inset feeding provides the required input reactance for matching as well. A prototype is fabricated and tested, which shows that half-power bandwidth of this small tag antenna (65 mm by 65 mm by 2 mm) can cover the entire UHF band (860 MHz - 960 MHz). The read range is over 2 meters when mounted on metallic platform. ©2009 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/183028
References

 

DC FieldValueLanguage
dc.contributor.authorHuang, JZhen_US
dc.contributor.authorYang, PHen_US
dc.contributor.authorChew, WCen_US
dc.contributor.authorYe, TTen_US
dc.date.accessioned2013-05-02T05:18:10Z-
dc.date.available2013-05-02T05:18:10Z-
dc.date.issued2009en_US
dc.identifier.citationApmc 2009 - Asia Pacific Microwave Conference 2009, 2009, p. 1044-1047en_US
dc.identifier.urihttp://hdl.handle.net/10722/183028-
dc.description.abstractA small broadband patch antenna for RFID tags is proposed in this paper. Using inset-feed technique together with two asymmetrical slots embedded from two non-radiation edges deep into the center of the square patch, two resonances with similar radiation characteristics can be excited. It thus increases the bandwidth of the antenna. The two slots can also reduce the size of the patch, and the inset feeding provides the required input reactance for matching as well. A prototype is fabricated and tested, which shows that half-power bandwidth of this small tag antenna (65 mm by 65 mm by 2 mm) can cover the entire UHF band (860 MHz - 960 MHz). The read range is over 2 meters when mounted on metallic platform. ©2009 IEEE.en_US
dc.languageengen_US
dc.relation.ispartofAPMC 2009 - Asia Pacific Microwave Conference 2009en_US
dc.subjectBroadband Patch Antennaen_US
dc.subjectCompact Antennaen_US
dc.subjectLow-Profile Antennaen_US
dc.subjectPlatform-Tolerant Tagen_US
dc.subjectRfiden_US
dc.subjectTag Antennaen_US
dc.titleA compact broadband patch antenna for UHF RFID tagsen_US
dc.typeConference_Paperen_US
dc.identifier.emailChew, WC: wcchew@hku.hken_US
dc.identifier.authorityChew, WC=rp00656en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/APMC.2009.5384364en_US
dc.identifier.scopuseid_2-s2.0-77950686163en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77950686163&selection=ref&src=s&origin=recordpageen_US
dc.identifier.spage1044en_US
dc.identifier.epage1047en_US
dc.identifier.scopusauthoridHuang, JZh=35790196600en_US
dc.identifier.scopusauthoridYang, PH=7403931844en_US
dc.identifier.scopusauthoridChew, WC=36014436300en_US
dc.identifier.scopusauthoridYe, TT=7102429449en_US

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