{"title":"毫米波应用中三种共面波导结构的比较研究","authors":"Zhewang Ma, A. Miyata, E. Yamashita","doi":"10.1109/EUMA.1996.337742","DOIUrl":null,"url":null,"abstract":"Three types of coplanar waveguide (CPW) structures with shielding grooves for suppressing surface wave leakage are characterized by using a full-wave mode-matching analysis. Influence of the geometrical dimensions of the groove on their phase constants, characteristic impedances, and single mode frequency bands are investigated. The results reveal that the inverted microshield CPW is particularly attractive for realizing wide band and low dispersion millimeter wave transmission lines and circuits.","PeriodicalId":219101,"journal":{"name":"1996 26th European Microwave Conference","volume":"124 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Comparative studies of three types of coplanar waveguide structures for millimeter-wave applications\",\"authors\":\"Zhewang Ma, A. Miyata, E. Yamashita\",\"doi\":\"10.1109/EUMA.1996.337742\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Three types of coplanar waveguide (CPW) structures with shielding grooves for suppressing surface wave leakage are characterized by using a full-wave mode-matching analysis. Influence of the geometrical dimensions of the groove on their phase constants, characteristic impedances, and single mode frequency bands are investigated. The results reveal that the inverted microshield CPW is particularly attractive for realizing wide band and low dispersion millimeter wave transmission lines and circuits.\",\"PeriodicalId\":219101,\"journal\":{\"name\":\"1996 26th European Microwave Conference\",\"volume\":\"124 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1996 26th European Microwave Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EUMA.1996.337742\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1996 26th European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1996.337742","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparative studies of three types of coplanar waveguide structures for millimeter-wave applications
Three types of coplanar waveguide (CPW) structures with shielding grooves for suppressing surface wave leakage are characterized by using a full-wave mode-matching analysis. Influence of the geometrical dimensions of the groove on their phase constants, characteristic impedances, and single mode frequency bands are investigated. The results reveal that the inverted microshield CPW is particularly attractive for realizing wide band and low dispersion millimeter wave transmission lines and circuits.