{"title":"一种嵌入微带线馈电的单层宽带低轮廓齿状槽微带贴片天线","authors":"Wenwen Yang, Jianyi Zhou","doi":"10.1109/IWAT.2013.6518342","DOIUrl":null,"url":null,"abstract":"A technique to design a wideband low profile microstrip patch antenna is presented in this paper. The proposed antenna consists of a tooth-like-slot patch and an inset feeding microstrip line. Two resonant modes are excited to broaden the bandwidth with the total substrate thickness of only 0.033λ0. The antenna and a 2×2 array operating at 10GHz are fabricated with printed circuit board process. The prototypes with single element achieve a bandwidth of 10.5% for -10dB return loss and a gain of 9.4dBi while the 2×2 array achieve a bandwidth of 10.6% and a gain of 15.1dBi. The proposed antenna exhibits low profile, low fabrication cost, easy integration with planar circuits and still retains the advantages of high gain and wideband.","PeriodicalId":247542,"journal":{"name":"2013 International Workshop on Antenna Technology (iWAT)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"A single layer wideband low profile tooth-like-slot microstrip patch antenna fed by inset microstrip line\",\"authors\":\"Wenwen Yang, Jianyi Zhou\",\"doi\":\"10.1109/IWAT.2013.6518342\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A technique to design a wideband low profile microstrip patch antenna is presented in this paper. The proposed antenna consists of a tooth-like-slot patch and an inset feeding microstrip line. Two resonant modes are excited to broaden the bandwidth with the total substrate thickness of only 0.033λ0. The antenna and a 2×2 array operating at 10GHz are fabricated with printed circuit board process. The prototypes with single element achieve a bandwidth of 10.5% for -10dB return loss and a gain of 9.4dBi while the 2×2 array achieve a bandwidth of 10.6% and a gain of 15.1dBi. The proposed antenna exhibits low profile, low fabrication cost, easy integration with planar circuits and still retains the advantages of high gain and wideband.\",\"PeriodicalId\":247542,\"journal\":{\"name\":\"2013 International Workshop on Antenna Technology (iWAT)\",\"volume\":\"68 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-03-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 International Workshop on Antenna Technology (iWAT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IWAT.2013.6518342\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2013.6518342","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A single layer wideband low profile tooth-like-slot microstrip patch antenna fed by inset microstrip line
A technique to design a wideband low profile microstrip patch antenna is presented in this paper. The proposed antenna consists of a tooth-like-slot patch and an inset feeding microstrip line. Two resonant modes are excited to broaden the bandwidth with the total substrate thickness of only 0.033λ0. The antenna and a 2×2 array operating at 10GHz are fabricated with printed circuit board process. The prototypes with single element achieve a bandwidth of 10.5% for -10dB return loss and a gain of 9.4dBi while the 2×2 array achieve a bandwidth of 10.6% and a gain of 15.1dBi. The proposed antenna exhibits low profile, low fabrication cost, easy integration with planar circuits and still retains the advantages of high gain and wideband.
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