{"title":"串联馈电超宽带天线阵列","authors":"Yao-Zong Sui, Xingyu Zhou, Hongfei Chang, Xinlong Xu, Xin Meng, Yuhao Zhang, Weihua Zong","doi":"10.1109/iWEM52897.2022.9993576","DOIUrl":null,"url":null,"abstract":"This paper presents a 1×3 antenna array composed of a radiator and a reflector. The radiator consists of three series feeding circular patches etched with slots. Coplanar waveguide feeding is adopted to obtain ultra-wide bandwidth. The radiator is printed on a flexible substrate of polyimide with thickness of 70µm. A ground plane is arranged under the radiator to obtain directional radiation. The total size of the proposed antenna is 94mm×26mm×25.07mm. The proposed antenna's simulated bandwidth of is 3.19-20 GHz.","PeriodicalId":433151,"journal":{"name":"2022 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","volume":"140 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Series-Fed Ultra-wideband Antenna Array\",\"authors\":\"Yao-Zong Sui, Xingyu Zhou, Hongfei Chang, Xinlong Xu, Xin Meng, Yuhao Zhang, Weihua Zong\",\"doi\":\"10.1109/iWEM52897.2022.9993576\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a 1×3 antenna array composed of a radiator and a reflector. The radiator consists of three series feeding circular patches etched with slots. Coplanar waveguide feeding is adopted to obtain ultra-wide bandwidth. The radiator is printed on a flexible substrate of polyimide with thickness of 70µm. A ground plane is arranged under the radiator to obtain directional radiation. The total size of the proposed antenna is 94mm×26mm×25.07mm. The proposed antenna's simulated bandwidth of is 3.19-20 GHz.\",\"PeriodicalId\":433151,\"journal\":{\"name\":\"2022 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"volume\":\"140 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-08-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/iWEM52897.2022.9993576\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/iWEM52897.2022.9993576","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper presents a 1×3 antenna array composed of a radiator and a reflector. The radiator consists of three series feeding circular patches etched with slots. Coplanar waveguide feeding is adopted to obtain ultra-wide bandwidth. The radiator is printed on a flexible substrate of polyimide with thickness of 70µm. A ground plane is arranged under the radiator to obtain directional radiation. The total size of the proposed antenna is 94mm×26mm×25.07mm. The proposed antenna's simulated bandwidth of is 3.19-20 GHz.
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