Ashok Kumar, I. B. Sharma, R. Saraswat, M. M. Sharma
{"title":"Dual band-notched circular disc monopole UWB antenna with switchable five notched stop bands","authors":"Ashok Kumar, I. B. Sharma, R. Saraswat, M. M. Sharma","doi":"10.1109/APMC.2016.7931479","DOIUrl":null,"url":null,"abstract":"A dual band-notched UWB antenna with switchable five notched stop bands is presented. Predicated impedance bandwidth 3.2–15 GHz with dual notched stop bands 5.47–6.15 and 7.88–12 GHz are achieved by loading a modified T-shaped ring slot on the feed line with radiating patch. Furthermore, four diodes are employed on modified T-shaped ring slot on different locations to make antenna switchable at five notched bands. The radiation pattern and gain is analyzed and results presented.","PeriodicalId":166478,"journal":{"name":"2016 Asia-Pacific Microwave Conference (APMC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Asia-Pacific Microwave Conference (APMC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APMC.2016.7931479","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
A dual band-notched UWB antenna with switchable five notched stop bands is presented. Predicated impedance bandwidth 3.2–15 GHz with dual notched stop bands 5.47–6.15 and 7.88–12 GHz are achieved by loading a modified T-shaped ring slot on the feed line with radiating patch. Furthermore, four diodes are employed on modified T-shaped ring slot on different locations to make antenna switchable at five notched bands. The radiation pattern and gain is analyzed and results presented.
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