{"title":"RZ versus NRZ pulse shape in duobinary modulation","authors":"I. Lyubomirsky, Cheng-Chung Chien","doi":"10.1109/CLEO.2006.4627614","DOIUrl":null,"url":null,"abstract":"We present experimental data comparing RZ versus NRZ pulse shapes for optical duobinary modulation at 10 Gb/s. The NRZ pulse shape is found to be superior for duobinary systems dominated by ASE noise and/or dispersion.","PeriodicalId":394830,"journal":{"name":"2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference","volume":"78 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEO.2006.4627614","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
We present experimental data comparing RZ versus NRZ pulse shapes for optical duobinary modulation at 10 Gb/s. The NRZ pulse shape is found to be superior for duobinary systems dominated by ASE noise and/or dispersion.