{"title":"带锥形驱动器的宽带准八木天线","authors":"P. Nguyen, A. Abbosh, S. Crozier","doi":"10.1109/APCAP.2012.6333186","DOIUrl":null,"url":null,"abstract":"This paper presents a wideband quasi-Yagi antenna with a driven element in the form of tapered strip. The antenna is designed to be part of a circular array for a microwave imaging system. The feeding structure of the antenna includes a balun that is formed using a pair of microstrip to slotline transitions. The simulated results of the proposed antenna indicate more than 73% fractional bandwidth with more than 10 dB return loss and about 3 dBi to 5 dBi gain.","PeriodicalId":178493,"journal":{"name":"2012 IEEE Asia-Pacific Conference on Antennas and Propagation","volume":"445 ","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":"{\"title\":\"Wideband quasi-Yagi antenna with tapered driver\",\"authors\":\"P. Nguyen, A. Abbosh, S. Crozier\",\"doi\":\"10.1109/APCAP.2012.6333186\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a wideband quasi-Yagi antenna with a driven element in the form of tapered strip. The antenna is designed to be part of a circular array for a microwave imaging system. The feeding structure of the antenna includes a balun that is formed using a pair of microstrip to slotline transitions. The simulated results of the proposed antenna indicate more than 73% fractional bandwidth with more than 10 dB return loss and about 3 dBi to 5 dBi gain.\",\"PeriodicalId\":178493,\"journal\":{\"name\":\"2012 IEEE Asia-Pacific Conference on Antennas and Propagation\",\"volume\":\"445 \",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-10-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"14\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 IEEE Asia-Pacific Conference on Antennas and Propagation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APCAP.2012.6333186\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 IEEE Asia-Pacific Conference on Antennas and Propagation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCAP.2012.6333186","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper presents a wideband quasi-Yagi antenna with a driven element in the form of tapered strip. The antenna is designed to be part of a circular array for a microwave imaging system. The feeding structure of the antenna includes a balun that is formed using a pair of microstrip to slotline transitions. The simulated results of the proposed antenna indicate more than 73% fractional bandwidth with more than 10 dB return loss and about 3 dBi to 5 dBi gain.