{"title":"Split Ring Circular Slot Arrays on WR3 Waveguide for Sub-THz Applications","authors":"K. K. Ansha, P. Abdulla, P. M. Jasmine","doi":"10.1109/imarc49196.2021.9714701","DOIUrl":null,"url":null,"abstract":"this paper presents the design of split ring circular slot arrays on the broad wall of the WR3 waveguide for the SubTHz applications. The proposed antenna covers an impedance bandwidth of 88GHz at -10 dB ranging from 244GHz to 332 GHz with a maximum gain of 15.3dBi and 3dB axial ratio bandwidth of 35.71GHz spanning from 251.72GHz to 287.51 GHz. All simulations are done in the CST microwave suite and the results are validated in HFSS software.","PeriodicalId":226787,"journal":{"name":"2021 IEEE MTT-S International Microwave and RF Conference (IMARC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE MTT-S International Microwave and RF Conference (IMARC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/imarc49196.2021.9714701","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
this paper presents the design of split ring circular slot arrays on the broad wall of the WR3 waveguide for the SubTHz applications. The proposed antenna covers an impedance bandwidth of 88GHz at -10 dB ranging from 244GHz to 332 GHz with a maximum gain of 15.3dBi and 3dB axial ratio bandwidth of 35.71GHz spanning from 251.72GHz to 287.51 GHz. All simulations are done in the CST microwave suite and the results are validated in HFSS software.