{"title":"Transmission resonance through small apertures in conducting screen","authors":"Y. K. Cho, H. W. Son, C. H. Lee","doi":"10.1109/IWAT.2015.7365266","DOIUrl":null,"url":null,"abstract":"Two kinds of transmission-resonant structure are described: transmission-resonant aperture type and transmission-resonant cavity type. The transmission cross sections at resonance are found to be (2G/4π)λ2 [m2] (G:gain) for both structures. It is also seen that a single transmission-resonant aperture structure, like a ridged circular aperture, can be synthesized with input and output coupling irises when the distance between them forms a transmission-resonant cavity structure.","PeriodicalId":342623,"journal":{"name":"2015 International Workshop on Antenna Technology (iWAT)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2015.7365266","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
Two kinds of transmission-resonant structure are described: transmission-resonant aperture type and transmission-resonant cavity type. The transmission cross sections at resonance are found to be (2G/4π)λ2 [m2] (G:gain) for both structures. It is also seen that a single transmission-resonant aperture structure, like a ridged circular aperture, can be synthesized with input and output coupling irises when the distance between them forms a transmission-resonant cavity structure.
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