{"title":"A generalized model for coupled lines and its application to planar balun synthesis","authors":"C. Tsai, K. Gupta","doi":"10.1109/MWSYM.1992.188127","DOIUrl":null,"url":null,"abstract":"A network model for unsymmetrical and inhomogeneous coupled lines is derived based on normal mode parameters. The derivation is based on the four-port impedance or admittance matrix which could be found by using normal mode parameters. This model is useful for synthesis of single and multi-layer coupled line circuits. As an example, the model is used for synthesis of a planar balun circuit configuration. The synthesis procedure is verified by comparison with the analysis results.<<ETX>>","PeriodicalId":165665,"journal":{"name":"1992 IEEE Microwave Symposium Digest MTT-S","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1992 IEEE Microwave Symposium Digest MTT-S","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.1992.188127","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
A network model for unsymmetrical and inhomogeneous coupled lines is derived based on normal mode parameters. The derivation is based on the four-port impedance or admittance matrix which could be found by using normal mode parameters. This model is useful for synthesis of single and multi-layer coupled line circuits. As an example, the model is used for synthesis of a planar balun circuit configuration. The synthesis procedure is verified by comparison with the analysis results.<>