{"title":"A Dual Circular Polarized Conical Conformal Sinuous Antenna","authors":"Tao Fang, Liang Xu, Hui Zhang, Qi Li","doi":"10.1109/ISAPE.2018.8634109","DOIUrl":null,"url":null,"abstract":"A conformal sinuous antenna on 2.5-6.5GHz is presented in this paper. The antenna consists of four sinuous metal arms and two tapered microstrip baluns. The four arms are printed on a conical dielectric substrate by Laser Direct Structuring (LDS) technology. The VSWR of the antenna is less than 2.5:1 over the frequency band and the axial ratio (AR) of both left-hand and right-hand circular polarization are below 3dB.","PeriodicalId":297368,"journal":{"name":"2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAPE.2018.8634109","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
A conformal sinuous antenna on 2.5-6.5GHz is presented in this paper. The antenna consists of four sinuous metal arms and two tapered microstrip baluns. The four arms are printed on a conical dielectric substrate by Laser Direct Structuring (LDS) technology. The VSWR of the antenna is less than 2.5:1 over the frequency band and the axial ratio (AR) of both left-hand and right-hand circular polarization are below 3dB.
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