I. Vendik, O. Vendik, D. Kholodnyak, E. Serebryakova, P. Kapitanova
{"title":"微波应用中左/右手传输线的潜在好处","authors":"I. Vendik, O. Vendik, D. Kholodnyak, E. Serebryakova, P. Kapitanova","doi":"10.1109/MEMIA.2005.247513","DOIUrl":null,"url":null,"abstract":"Original design of a broadband digital phase shifter based on switching between transmission lines with positive and negative dispersion is presented. A simple approach to design phase shifters with the operational bandwidth, which can be extended to one octave regarding both the phase shift and the input matching, is considered. Artificial transmission line with the negative dispersion was implemented as quasi-lumped-element coplanar structure using a multilayer technology. The simulated and measured performance of the 180° phase shifter is presented.","PeriodicalId":197337,"journal":{"name":"2005 5th International Conference on Microwave Electronics: Measurement, Identification, Applications","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Potencial Benefits of Left/Right-Handed Transmission Lines for Microwave Applications\",\"authors\":\"I. Vendik, O. Vendik, D. Kholodnyak, E. Serebryakova, P. Kapitanova\",\"doi\":\"10.1109/MEMIA.2005.247513\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Original design of a broadband digital phase shifter based on switching between transmission lines with positive and negative dispersion is presented. A simple approach to design phase shifters with the operational bandwidth, which can be extended to one octave regarding both the phase shift and the input matching, is considered. Artificial transmission line with the negative dispersion was implemented as quasi-lumped-element coplanar structure using a multilayer technology. The simulated and measured performance of the 180° phase shifter is presented.\",\"PeriodicalId\":197337,\"journal\":{\"name\":\"2005 5th International Conference on Microwave Electronics: Measurement, Identification, Applications\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2005 5th International Conference on Microwave Electronics: Measurement, Identification, Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MEMIA.2005.247513\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 5th International Conference on Microwave Electronics: Measurement, Identification, Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MEMIA.2005.247513","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Potencial Benefits of Left/Right-Handed Transmission Lines for Microwave Applications
Original design of a broadband digital phase shifter based on switching between transmission lines with positive and negative dispersion is presented. A simple approach to design phase shifters with the operational bandwidth, which can be extended to one octave regarding both the phase shift and the input matching, is considered. Artificial transmission line with the negative dispersion was implemented as quasi-lumped-element coplanar structure using a multilayer technology. The simulated and measured performance of the 180° phase shifter is presented.
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