{"title":"4 Gb/s two-level to 2 symbol/s four-level converter GaAs IC for semiconductor optical amplifier modulators","authors":"J. Riishoj, T. Nielsen, U. Gliese, K. Stubkjaer","doi":"10.1109/GAAS.1993.394447","DOIUrl":null,"url":null,"abstract":"A design of a 50 /spl Omega/ impedance matched two-to-four level converter GaAs IC for two-electrode semiconductor optical amplifier modulators is presented. Eye diagrams with good eye openings and 0.33 V spacing between adjacent logic levels are demonstrated for input bit rates up to 4 Gb/s. A novel differential super buffer output driver is applied and output reflection coefficients.<<ETX>>","PeriodicalId":347339,"journal":{"name":"15th Annual GaAs IC Symposium","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"15th Annual GaAs IC Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GAAS.1993.394447","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A design of a 50 /spl Omega/ impedance matched two-to-four level converter GaAs IC for two-electrode semiconductor optical amplifier modulators is presented. Eye diagrams with good eye openings and 0.33 V spacing between adjacent logic levels are demonstrated for input bit rates up to 4 Gb/s. A novel differential super buffer output driver is applied and output reflection coefficients.<>
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