{"title":"Simulation Results of a Foldable Reflectarray Composed of Four Triangular Notched Patches","authors":"T. Tomura, M. Machida, Hiraku Sakamoto","doi":"10.23919/ISAP47258.2021.9614552","DOIUrl":null,"url":null,"abstract":"A foldable reflectarray antenna is proposed in this paper. The reflection element of the reflectarray is composed of four triangular elements to avoid a folding pattern. The reflection elements show that 330-degree phase tuning ability. An 18×18-element reflectarray antenna is designed and simulation shows 25.4-dBi directivity and −26.6-dB cross-polarization.","PeriodicalId":132941,"journal":{"name":"2021 International Symposium on Antennas and Propagation (ISAP)","volume":"4 9","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 International Symposium on Antennas and Propagation (ISAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ISAP47258.2021.9614552","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A foldable reflectarray antenna is proposed in this paper. The reflection element of the reflectarray is composed of four triangular elements to avoid a folding pattern. The reflection elements show that 330-degree phase tuning ability. An 18×18-element reflectarray antenna is designed and simulation shows 25.4-dBi directivity and −26.6-dB cross-polarization.