{"title":"A compact slotted rectangular planar antenna with frequency reconfigurability","authors":"Pallav Rawal, Shubhi Jain, Vishal Das, S. Rawat","doi":"10.1109/ICEEICT53079.2022.9768584","DOIUrl":null,"url":null,"abstract":"A frequency reconfigurable antenna for multi-standard wireless communication system is proposed in this letter. The loop antenna with partial ground and a center element with optimized dimension is presented. To obtain the frequency reconfigurability, two PIN diodes are put in the Top plane. The antenna presented is efficient in changing between four different bands of resonant frequency centered at 3.10, 4.17, 4.21, and 17.47 GHz with wide coverage area. CST microwave studio is used to simulate characteristics such as reflection coefficient, VSWR and bandwidth. The suggested antennas can be used in a wide range of wireless communication systems, including Wi-Fi, WLAN, WIMAX, UWB and satellite communication system.","PeriodicalId":201910,"journal":{"name":"2022 First International Conference on Electrical, Electronics, Information and Communication Technologies (ICEEICT)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 First International Conference on Electrical, Electronics, Information and Communication Technologies (ICEEICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEEICT53079.2022.9768584","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
A frequency reconfigurable antenna for multi-standard wireless communication system is proposed in this letter. The loop antenna with partial ground and a center element with optimized dimension is presented. To obtain the frequency reconfigurability, two PIN diodes are put in the Top plane. The antenna presented is efficient in changing between four different bands of resonant frequency centered at 3.10, 4.17, 4.21, and 17.47 GHz with wide coverage area. CST microwave studio is used to simulate characteristics such as reflection coefficient, VSWR and bandwidth. The suggested antennas can be used in a wide range of wireless communication systems, including Wi-Fi, WLAN, WIMAX, UWB and satellite communication system.
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