{"title":"Wideband FSS superstrate for millimeter-wave antenna gain enhancement","authors":"Arun Kesavan, J. Zaid, T. Denidni","doi":"10.1109/APUSNCURSINRSM.2017.8072579","DOIUrl":null,"url":null,"abstract":"A wideband Frequency Selective Surfaces (FSS) which is used as a superstrate for a patch antenna to form a high-gain resonant cavity antenna is presented. This FSS consists of two metal structures separated by a substrate in the middle. It exhibits a wide stop-band in the 60GHz band. Further a panel of this FSS is implemented as a superstrate for antenna gain enhancement. It is observed that a broadband gain enhancement of 5.9dB with variations less than 2dB throughout the operating band is obtained.","PeriodicalId":264754,"journal":{"name":"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APUSNCURSINRSM.2017.8072579","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
A wideband Frequency Selective Surfaces (FSS) which is used as a superstrate for a patch antenna to form a high-gain resonant cavity antenna is presented. This FSS consists of two metal structures separated by a substrate in the middle. It exhibits a wide stop-band in the 60GHz band. Further a panel of this FSS is implemented as a superstrate for antenna gain enhancement. It is observed that a broadband gain enhancement of 5.9dB with variations less than 2dB throughout the operating band is obtained.
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