{"title":"4×4弯曲馈电堆叠贴片天线阵列设计","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":"{\"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}","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}
Design of 4×4 meandering-fed stacked patch antenna array
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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