{"title":"基板集成波导腔背u型槽天线的尺寸减小","authors":"Dian Widi Astuti, E. Rahardjo","doi":"10.1109/INCAP.2018.8770702","DOIUrl":null,"url":null,"abstract":"This paper presents a planar substrate integrated waveguide with cavity backed U-slot antenna (SIW CBUSA) to reduce antenna size. The size reduction is obtained by extending the slot length dimension at the ground plane while keeping the antenna dimensioning. By putting proper position of the slot we optimize antenna size reduction. The antenna size reduction of 60% is then can be achieved from the conventional SIW CBSA. The proposed antenna was manufactured and tested, obtaining operating frequency ($\\boldsymbol{f}_{0}$) 2.44 GHz with fractional bandwidth of 1.25% at VSWR < 2.","PeriodicalId":286769,"journal":{"name":"2018 IEEE Indian Conference on Antennas and Propogation (InCAP)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Size Reduction of Substrate Integrated Waveguide Cavity Backed U-Slot Antenna\",\"authors\":\"Dian Widi Astuti, E. Rahardjo\",\"doi\":\"10.1109/INCAP.2018.8770702\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a planar substrate integrated waveguide with cavity backed U-slot antenna (SIW CBUSA) to reduce antenna size. The size reduction is obtained by extending the slot length dimension at the ground plane while keeping the antenna dimensioning. By putting proper position of the slot we optimize antenna size reduction. The antenna size reduction of 60% is then can be achieved from the conventional SIW CBSA. The proposed antenna was manufactured and tested, obtaining operating frequency ($\\\\boldsymbol{f}_{0}$) 2.44 GHz with fractional bandwidth of 1.25% at VSWR < 2.\",\"PeriodicalId\":286769,\"journal\":{\"name\":\"2018 IEEE Indian Conference on Antennas and Propogation (InCAP)\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE Indian Conference on Antennas and Propogation (InCAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INCAP.2018.8770702\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE Indian Conference on Antennas and Propogation (InCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INCAP.2018.8770702","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Size Reduction of Substrate Integrated Waveguide Cavity Backed U-Slot Antenna
This paper presents a planar substrate integrated waveguide with cavity backed U-slot antenna (SIW CBUSA) to reduce antenna size. The size reduction is obtained by extending the slot length dimension at the ground plane while keeping the antenna dimensioning. By putting proper position of the slot we optimize antenna size reduction. The antenna size reduction of 60% is then can be achieved from the conventional SIW CBSA. The proposed antenna was manufactured and tested, obtaining operating frequency ($\boldsymbol{f}_{0}$) 2.44 GHz with fractional bandwidth of 1.25% at VSWR < 2.
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