{"title":"广角波束扫描透镜天线的构造及其应用","authors":"Yoshihide Yamada, N. Michishita, S. Kamada","doi":"10.1109/ICONSPACE.2009.5352674","DOIUrl":null,"url":null,"abstract":"Aperture antennas for wide angle coverage applications such as multi-beams and scanning beams have been developed previously. Researchers have also developed a convenient dielectric lens antenna with an array feed for wide angle beam scanning. In this paper, the primary technologies used in dielectric lens shaping, array feed design, and fabrication methods of a practical antenna are shown. Further, this wide angle beam scanning antenna is applied to a multi-beam antenna, and its performance is investigated. A novel patch array feed capable of arbitrary polarization is developed. Finally, its application to a metamaterial lens is also investigated. By employing metamaterials, compact antenna sizes can be achieved.","PeriodicalId":360685,"journal":{"name":"2009 International Conference on Space Science and Communication","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Construction of wide angle beam scanning lens antenna and its applications\",\"authors\":\"Yoshihide Yamada, N. Michishita, S. Kamada\",\"doi\":\"10.1109/ICONSPACE.2009.5352674\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Aperture antennas for wide angle coverage applications such as multi-beams and scanning beams have been developed previously. Researchers have also developed a convenient dielectric lens antenna with an array feed for wide angle beam scanning. In this paper, the primary technologies used in dielectric lens shaping, array feed design, and fabrication methods of a practical antenna are shown. Further, this wide angle beam scanning antenna is applied to a multi-beam antenna, and its performance is investigated. A novel patch array feed capable of arbitrary polarization is developed. Finally, its application to a metamaterial lens is also investigated. By employing metamaterials, compact antenna sizes can be achieved.\",\"PeriodicalId\":360685,\"journal\":{\"name\":\"2009 International Conference on Space Science and Communication\",\"volume\":\"13 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-12-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 International Conference on Space Science and Communication\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICONSPACE.2009.5352674\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 International Conference on Space Science and Communication","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICONSPACE.2009.5352674","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Construction of wide angle beam scanning lens antenna and its applications
Aperture antennas for wide angle coverage applications such as multi-beams and scanning beams have been developed previously. Researchers have also developed a convenient dielectric lens antenna with an array feed for wide angle beam scanning. In this paper, the primary technologies used in dielectric lens shaping, array feed design, and fabrication methods of a practical antenna are shown. Further, this wide angle beam scanning antenna is applied to a multi-beam antenna, and its performance is investigated. A novel patch array feed capable of arbitrary polarization is developed. Finally, its application to a metamaterial lens is also investigated. By employing metamaterials, compact antenna sizes can be achieved.
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