{"title":"Design of frequency reconfigurable antenna based on metasurface","authors":"M. Zhu, Liguo Sun","doi":"10.1109/IAEAC.2017.8054320","DOIUrl":null,"url":null,"abstract":"A novel frequency reconfigurable antenna based on metasurface is proposed in this paper. The antenna, namely metasurface antenna, is made by a patch antenna covered with a metasurface in which numerous elliptical unit cells arranged periodically. The frequency reconfiguration can be realized by rotating the metasurface mechanically. Measured results, consistent with simulation ones, show ninety degree rotation can make resonant frequency changing from 4.52GHz to 5.31GHz. Antenna gain can reach 6.8dBi. The metasurface antenna has the advantages of low profile, high gain and no active jamming.","PeriodicalId":432109,"journal":{"name":"2017 IEEE 2nd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE 2nd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IAEAC.2017.8054320","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
A novel frequency reconfigurable antenna based on metasurface is proposed in this paper. The antenna, namely metasurface antenna, is made by a patch antenna covered with a metasurface in which numerous elliptical unit cells arranged periodically. The frequency reconfiguration can be realized by rotating the metasurface mechanically. Measured results, consistent with simulation ones, show ninety degree rotation can make resonant frequency changing from 4.52GHz to 5.31GHz. Antenna gain can reach 6.8dBi. The metasurface antenna has the advantages of low profile, high gain and no active jamming.
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