{"title":"一种新型圆形贴片天线","authors":"S. Dey, C. Aanandan, P. Mohanan, K. D. Nair","doi":"10.1109/APS.1993.385185","DOIUrl":null,"url":null,"abstract":"A new method for feeding a circular microstrip patch antenna with a 50/spl Omega/ microstrip feed line without causing a deterioration in the antenna radiation characteristics is reported. The input impedance tuning ability of this antenna makes it attractive as a radiating element in large phased arrays implementing a corporate feeding structure. The design consists of a sectoral slot and a shunt element on the circular patch. This structure shows a wide variation in input impedance along the circumference with reference to the slot.<<ETX>>","PeriodicalId":138141,"journal":{"name":"Proceedings of IEEE Antennas and Propagation Society International Symposium","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A new circular patch antenna\",\"authors\":\"S. Dey, C. Aanandan, P. Mohanan, K. D. Nair\",\"doi\":\"10.1109/APS.1993.385185\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new method for feeding a circular microstrip patch antenna with a 50/spl Omega/ microstrip feed line without causing a deterioration in the antenna radiation characteristics is reported. The input impedance tuning ability of this antenna makes it attractive as a radiating element in large phased arrays implementing a corporate feeding structure. The design consists of a sectoral slot and a shunt element on the circular patch. This structure shows a wide variation in input impedance along the circumference with reference to the slot.<<ETX>>\",\"PeriodicalId\":138141,\"journal\":{\"name\":\"Proceedings of IEEE Antennas and Propagation Society International Symposium\",\"volume\":\"21 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-06-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of IEEE Antennas and Propagation Society International Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.1993.385185\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of IEEE Antennas and Propagation Society International Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1993.385185","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A new method for feeding a circular microstrip patch antenna with a 50/spl Omega/ microstrip feed line without causing a deterioration in the antenna radiation characteristics is reported. The input impedance tuning ability of this antenna makes it attractive as a radiating element in large phased arrays implementing a corporate feeding structure. The design consists of a sectoral slot and a shunt element on the circular patch. This structure shows a wide variation in input impedance along the circumference with reference to the slot.<>