{"title":"8–12-GHz beam-shaping/steering phased antenna array system using SIW fed nonplanar director Yagi-Uda antenna","authors":"J. Pourahmadazar, R. Karimian, T. Denidni","doi":"10.1109/APS.2016.7696280","DOIUrl":null,"url":null,"abstract":"This paper presents a novel beam shaping/steering phase array system using substrate integrated waveguide (SIW) fed Yagi-Uda array antenna. This structure employs an integrated waveguide structure Lens as a beam shaping network (BSN). The proposed microwave lens is Rotman type integrated lens in substrate. A prototype phase array system is designed with 7 beam ports, 9 array ports, and 8 dummy ports. A 10 GHz SIW-fed Yagi-Uda antenna is proposed with nonplanar director element as radiating elements with scanning capability over (-24°, +24°). Throughout this paper, the design process of the proposed 8-12 GHz phase array system has been demonstrated in details.","PeriodicalId":6496,"journal":{"name":"2016 IEEE International Symposium on Antennas and Propagation (APSURSI)","volume":"59 1","pages":"1145-1146"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Symposium on Antennas and Propagation (APSURSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.2016.7696280","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
This paper presents a novel beam shaping/steering phase array system using substrate integrated waveguide (SIW) fed Yagi-Uda array antenna. This structure employs an integrated waveguide structure Lens as a beam shaping network (BSN). The proposed microwave lens is Rotman type integrated lens in substrate. A prototype phase array system is designed with 7 beam ports, 9 array ports, and 8 dummy ports. A 10 GHz SIW-fed Yagi-Uda antenna is proposed with nonplanar director element as radiating elements with scanning capability over (-24°, +24°). Throughout this paper, the design process of the proposed 8-12 GHz phase array system has been demonstrated in details.
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