{"title":"具有偶极子- fss壁的准tem波导的几何特性、物理机理和电学分析","authors":"Duochuan Li, K. Wu","doi":"10.1109/MWSYM.2010.5514699","DOIUrl":null,"url":null,"abstract":"Geometric characteristics of quasi-TEM waveguides with dipole-FSS walls are presented and investigated. Simulation results show that their dispersion relationship is not sensitive to the geometry of patch and slot in the propagating direction, but very sensitive to the geometry along the transverse direction. This phenomenon can be explained with equivalent magnetic current distributions in the slots. This new mechanism of artificial magnetic conductor (AMC) in waveguides thus is established.","PeriodicalId":341557,"journal":{"name":"2010 IEEE MTT-S International Microwave Symposium","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Geometric characteristics, physical mechanism, and electrical analysis of quasi-TEM waveguides with dipole-FSS walls\",\"authors\":\"Duochuan Li, K. Wu\",\"doi\":\"10.1109/MWSYM.2010.5514699\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Geometric characteristics of quasi-TEM waveguides with dipole-FSS walls are presented and investigated. Simulation results show that their dispersion relationship is not sensitive to the geometry of patch and slot in the propagating direction, but very sensitive to the geometry along the transverse direction. This phenomenon can be explained with equivalent magnetic current distributions in the slots. This new mechanism of artificial magnetic conductor (AMC) in waveguides thus is established.\",\"PeriodicalId\":341557,\"journal\":{\"name\":\"2010 IEEE MTT-S International Microwave Symposium\",\"volume\":\"8 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-05-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE MTT-S International Microwave Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSYM.2010.5514699\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE MTT-S International Microwave Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.2010.5514699","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Geometric characteristics, physical mechanism, and electrical analysis of quasi-TEM waveguides with dipole-FSS walls
Geometric characteristics of quasi-TEM waveguides with dipole-FSS walls are presented and investigated. Simulation results show that their dispersion relationship is not sensitive to the geometry of patch and slot in the propagating direction, but very sensitive to the geometry along the transverse direction. This phenomenon can be explained with equivalent magnetic current distributions in the slots. This new mechanism of artificial magnetic conductor (AMC) in waveguides thus is established.
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