{"title":"The Design of A Wide Bandwidth Tightly Coupled Array Antenna","authors":"F. Xie, Lili Sheng, Guo Liu, W. Cao","doi":"10.1109/APCAP56600.2022.10069930","DOIUrl":null,"url":null,"abstract":"We present a wideband Tightly Coupled Dipole Array (TCDA) with integrated balun and novel parasitic superstrate capable structure. The Array achieves over 7:1 bandwidth (0.25-1.81GHz) with VSWR < 3. The height of the array is $\\boldsymbol{0.09}\\boldsymbol{\\lambda}$ at the lowest frequency band. Compared with conventional TCDAs, the integrated balun and dipoles (radiating elements) are printed on a PCB, which is low-cost and light weight. The Array can be applied to small ultra-wideband phased antenna array system.","PeriodicalId":197691,"journal":{"name":"2022 IEEE 10th Asia-Pacific Conference on Antennas and Propagation (APCAP)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE 10th Asia-Pacific Conference on Antennas and Propagation (APCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCAP56600.2022.10069930","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We present a wideband Tightly Coupled Dipole Array (TCDA) with integrated balun and novel parasitic superstrate capable structure. The Array achieves over 7:1 bandwidth (0.25-1.81GHz) with VSWR < 3. The height of the array is $\boldsymbol{0.09}\boldsymbol{\lambda}$ at the lowest frequency band. Compared with conventional TCDAs, the integrated balun and dipoles (radiating elements) are printed on a PCB, which is low-cost and light weight. The Array can be applied to small ultra-wideband phased antenna array system.
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