{"title":"Design of a low profile printed dipole antenna with bandwidth enhancement","authors":"Jiangniu Wu, Zhiqin Zhao, Z. Nie","doi":"10.1109/CSQRWC.2013.6657400","DOIUrl":null,"url":null,"abstract":"A compact printed dipole antenna with enhanced impedance bandwidth is proposed for wireless applications in this paper. This antenna consists of a pairs of radiation metal arms, a microstrip-to-slot transition and a linear tapered slot. The linear tapered slot is etched into the center of the radiation metal arms. With this structure, the bandwidth of a conventional dipole antenna is improved significantly. A prototype of the antenna is fabricated and tested for demonstrating the effectiveness of the design. The measured results show that the proposed dipole antenna can achieve a gain of 1.9-4.5dB across a 101.7% measured bandwidth from 2.08 GHz to 6.38GHz.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CSQRWC.2013.6657400","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A compact printed dipole antenna with enhanced impedance bandwidth is proposed for wireless applications in this paper. This antenna consists of a pairs of radiation metal arms, a microstrip-to-slot transition and a linear tapered slot. The linear tapered slot is etched into the center of the radiation metal arms. With this structure, the bandwidth of a conventional dipole antenna is improved significantly. A prototype of the antenna is fabricated and tested for demonstrating the effectiveness of the design. The measured results show that the proposed dipole antenna can achieve a gain of 1.9-4.5dB across a 101.7% measured bandwidth from 2.08 GHz to 6.38GHz.
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