{"title":"紧凑型超宽带锥形cpw馈电平面单极天线","authors":"Xianling Liang, S. Zhong, F. Yao","doi":"10.1109/APMC.2005.1606774","DOIUrl":null,"url":null,"abstract":"A planar tapered-CPW-fed monopole antenna, consisting of a circular patch and a trapeziform ground plane, is introduced. Both circular patch and ground plane are printed on the same side of a thin substrate, therefore the antenna can be easily fabricated with low cost, and achieve an extremely wide impedance bandwidth because of the tapered CPW feeder and trapeziform ground plane. The experimental results demonstrate that the antenna obtains a VSWR/spl les/2 bandwidth of 9.2:1, covering frequency range from 0.97 GHz to 8.98 GHz, which is suitable for applications in UWB communications and radars.","PeriodicalId":253574,"journal":{"name":"2005 Asia-Pacific Microwave Conference Proceedings","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":"{\"title\":\"Compact UWB tapered-CPW-fed planar monopole antenna\",\"authors\":\"Xianling Liang, S. Zhong, F. Yao\",\"doi\":\"10.1109/APMC.2005.1606774\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A planar tapered-CPW-fed monopole antenna, consisting of a circular patch and a trapeziform ground plane, is introduced. Both circular patch and ground plane are printed on the same side of a thin substrate, therefore the antenna can be easily fabricated with low cost, and achieve an extremely wide impedance bandwidth because of the tapered CPW feeder and trapeziform ground plane. The experimental results demonstrate that the antenna obtains a VSWR/spl les/2 bandwidth of 9.2:1, covering frequency range from 0.97 GHz to 8.98 GHz, which is suitable for applications in UWB communications and radars.\",\"PeriodicalId\":253574,\"journal\":{\"name\":\"2005 Asia-Pacific Microwave Conference Proceedings\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-12-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"19\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2005 Asia-Pacific Microwave Conference Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APMC.2005.1606774\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 Asia-Pacific Microwave Conference Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APMC.2005.1606774","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A planar tapered-CPW-fed monopole antenna, consisting of a circular patch and a trapeziform ground plane, is introduced. Both circular patch and ground plane are printed on the same side of a thin substrate, therefore the antenna can be easily fabricated with low cost, and achieve an extremely wide impedance bandwidth because of the tapered CPW feeder and trapeziform ground plane. The experimental results demonstrate that the antenna obtains a VSWR/spl les/2 bandwidth of 9.2:1, covering frequency range from 0.97 GHz to 8.98 GHz, which is suitable for applications in UWB communications and radars.
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