V. Kazmirenko, Y. Prokopenko, Y. Poplavko, Beomjin Kim, Minki Jeong, S. Baik
{"title":"Microwave coplanar line phase shifter with paraelectric film (method of analysis)","authors":"V. Kazmirenko, Y. Prokopenko, Y. Poplavko, Beomjin Kim, Minki Jeong, S. Baik","doi":"10.1109/CRMICO.2001.961632","DOIUrl":null,"url":null,"abstract":"Phase shifter based on integrated paraelectric film has advantages in high operation speed, low cost and size, and a possibility to use in high frequency MMIC. The design of such a phase shifter requires CAD simulation. A coplanar line has been chosen after comparing of various transmission lines used in the MMIC. Finite element method is used for estimation of phase shifter characteristics: matching with the MMIC system, electromagnetic field distribution in the multi-layered structure, effective dielectric constant, phase shifter wave impedance, controlling phase shift and insertion loss. Clear recommendations were obtained for the best collocation of a paraelectric film and metallic lines depending on applied materials parameters and geometry.","PeriodicalId":197471,"journal":{"name":"11th International Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.01EX487)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2001-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"11th International Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.01EX487)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CRMICO.2001.961632","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
Phase shifter based on integrated paraelectric film has advantages in high operation speed, low cost and size, and a possibility to use in high frequency MMIC. The design of such a phase shifter requires CAD simulation. A coplanar line has been chosen after comparing of various transmission lines used in the MMIC. Finite element method is used for estimation of phase shifter characteristics: matching with the MMIC system, electromagnetic field distribution in the multi-layered structure, effective dielectric constant, phase shifter wave impedance, controlling phase shift and insertion loss. Clear recommendations were obtained for the best collocation of a paraelectric film and metallic lines depending on applied materials parameters and geometry.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
