{"title":"Dual-polarized switched beam antenna with variable phase shifter","authors":"H. Arai, K. Abe, N. Takemura, T. Mitsui","doi":"10.1109/IWAT.2013.6518289","DOIUrl":null,"url":null,"abstract":"To achieve dual-polarized switched beam antenna, this paper proposes an orthogonal patch array with analog phase shifter. The proposed antenna is used for an indoor base station antenna of LTE. Its feeding circuit consists of a pair of analog phase shifters using varactor diodes to control the output phase independently. A prototype antenna provides dual polarized ±15° beam switching in both E and H planes.","PeriodicalId":247542,"journal":{"name":"2013 International Workshop on Antenna Technology (iWAT)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2013.6518289","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
To achieve dual-polarized switched beam antenna, this paper proposes an orthogonal patch array with analog phase shifter. The proposed antenna is used for an indoor base station antenna of LTE. Its feeding circuit consists of a pair of analog phase shifters using varactor diodes to control the output phase independently. A prototype antenna provides dual polarized ±15° beam switching in both E and H planes.
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