{"title":"Design of 4×4 meandering-fed stacked patch antenna array","authors":"Lei Wang, Jian Wang, Jin Shi","doi":"10.1109/IWAT.2018.8379221","DOIUrl":null,"url":null,"abstract":"In this paper, a meandering-fed 4-layer stacked patch antenna is proposed to construct a 4×4 antenna array and achieve a high gain in a very limited area. The meandering-fed structure assures wide operation bandwidth. The 4-layer stacked patches contribute the high gain. The patch antennas with different layers are compared. The prototypes of antenna element and antenna array are simulated. The 10-dB impedance matching bandwidth of the proposed patch antenna array is 31% covering from 1.2 GHz to 1.64 GHz. The realized gain is change from 18.7 dBi to 20.5 dBi between 1.25 GHz and 1.55 GHz.","PeriodicalId":212550,"journal":{"name":"2018 International Workshop on Antenna Technology (iWAT)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2018.8379221","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this paper, a meandering-fed 4-layer stacked patch antenna is proposed to construct a 4×4 antenna array and achieve a high gain in a very limited area. The meandering-fed structure assures wide operation bandwidth. The 4-layer stacked patches contribute the high gain. The patch antennas with different layers are compared. The prototypes of antenna element and antenna array are simulated. The 10-dB impedance matching bandwidth of the proposed patch antenna array is 31% covering from 1.2 GHz to 1.64 GHz. The realized gain is change from 18.7 dBi to 20.5 dBi between 1.25 GHz and 1.55 GHz.
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