Xinrong Shi, Yi-Hao Lu, Jie Shi, Yangyang Xiong, Xudong Lou
{"title":"High-Gain Vivaldi Antipodal Broadband Antenna with a CSRR Array and T-shaped Strips","authors":"Xinrong Shi, Yi-Hao Lu, Jie Shi, Yangyang Xiong, Xudong Lou","doi":"10.1109/APCAP50217.2020.9246081","DOIUrl":null,"url":null,"abstract":"An ultra-wideband Vivaldi antipodal antenna with high gain is presented. A CSRR array and T-shaped strips were developed to embedded in the tapered slot antenna, which improves VSWR and gain performances, especially in the low frequency regions. Simulation results have been presented with a fractional impedance bandwidth of 186% from 1 GHz to 28 GHz for VSWR<2 and gains better than 2dB. The simulated antenna gain of up to 17.3dB is achieved, making the antenna suitable for metrology and test in the fifth generation mobile communication.","PeriodicalId":146561,"journal":{"name":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCAP50217.2020.9246081","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
An ultra-wideband Vivaldi antipodal antenna with high gain is presented. A CSRR array and T-shaped strips were developed to embedded in the tapered slot antenna, which improves VSWR and gain performances, especially in the low frequency regions. Simulation results have been presented with a fractional impedance bandwidth of 186% from 1 GHz to 28 GHz for VSWR<2 and gains better than 2dB. The simulated antenna gain of up to 17.3dB is achieved, making the antenna suitable for metrology and test in the fifth generation mobile communication.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
