{"title":"Hybrid type of broad-band microwave phase shifter using schiffman lines","authors":"I. Hussain, A. K. Rashid, H. Ullah","doi":"10.1109/IBCAST.2013.6512184","DOIUrl":null,"url":null,"abstract":"This paper presents a new hybrid type of phase shifter that employs basic Schiffman lines. Compared with conventional coupled line and Schiffman line phase shifters the new hybrid design shows advantage of optimally very small phase shift error of (±5°) over an entire band of 2.85-17.15 GHz (143% bandwidth). To validate the method, a 90° phase shifter is designed and simulated.","PeriodicalId":276834,"journal":{"name":"Proceedings of 2013 10th International Bhurban Conference on Applied Sciences & Technology (IBCAST)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 2013 10th International Bhurban Conference on Applied Sciences & Technology (IBCAST)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IBCAST.2013.6512184","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
This paper presents a new hybrid type of phase shifter that employs basic Schiffman lines. Compared with conventional coupled line and Schiffman line phase shifters the new hybrid design shows advantage of optimally very small phase shift error of (±5°) over an entire band of 2.85-17.15 GHz (143% bandwidth). To validate the method, a 90° phase shifter is designed and simulated.