{"title":"A compact UWB antenna with two controllable frequency rejection bands","authors":"Yingsong Li, Wenxing Li, Wen Zhang","doi":"10.1109/IWAT.2015.7365332","DOIUrl":null,"url":null,"abstract":"A ultra-wideband (UWB) antenna with controllable frequency filtering bands is proposed and investigated by using the HFSS. The frequency rejection characteristics are realized by inserting a stub into the circular ring radiating patch and etching a stepped impedance resonator (SIR) on this stub. The simulated results showed that the proposed antenna can provide a wide frequency band to meet the requirement of UWB communication and can give two designated frequency rejection bands to filter unwanted narrowband signal interferences.","PeriodicalId":342623,"journal":{"name":"2015 International Workshop on Antenna Technology (iWAT)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2015.7365332","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A ultra-wideband (UWB) antenna with controllable frequency filtering bands is proposed and investigated by using the HFSS. The frequency rejection characteristics are realized by inserting a stub into the circular ring radiating patch and etching a stepped impedance resonator (SIR) on this stub. The simulated results showed that the proposed antenna can provide a wide frequency band to meet the requirement of UWB communication and can give two designated frequency rejection bands to filter unwanted narrowband signal interferences.
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