{"title":"Compact Electrically Small Wideband Coplanar Waveguide (CPW) Fed Zeroth Order Resonating Metamaterial Antenna","authors":"Sijie Wang, Ting Wang, Yuhe Liu, Peilin Zhong, Runze Zhang, Xuhui Ma","doi":"10.1109/AMS48904.2020.9059345","DOIUrl":null,"url":null,"abstract":"In this paper, a compact electrically small wideband coplanar waveguide (CPW) -fed zeroth order resonating (ZOR) antenna is proposed. The presented antenna is composed of unit cell of the composite right/left handed (CRLH) artificial structure. In order to enhance the bandwidth, the CPW structure was used to reduce the quality factor while occupying a small area. The simulation results show that the proposed antenna achieves a 10 dB bandwidth of 157% and the peak gain of 3.33dBi with a compact size of 0.02910×0.04810 at the operating frequency. Compared with other ZOR antennas, it has a smaller size and wider bandwidth.","PeriodicalId":257699,"journal":{"name":"2020 4th Australian Microwave Symposium (AMS)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 4th Australian Microwave Symposium (AMS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AMS48904.2020.9059345","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
In this paper, a compact electrically small wideband coplanar waveguide (CPW) -fed zeroth order resonating (ZOR) antenna is proposed. The presented antenna is composed of unit cell of the composite right/left handed (CRLH) artificial structure. In order to enhance the bandwidth, the CPW structure was used to reduce the quality factor while occupying a small area. The simulation results show that the proposed antenna achieves a 10 dB bandwidth of 157% and the peak gain of 3.33dBi with a compact size of 0.02910×0.04810 at the operating frequency. Compared with other ZOR antennas, it has a smaller size and wider bandwidth.
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