{"title":"An LD-based ultra-low phase noise opll circuit using an optical voltage controlled oscillator","authors":"K. Kasai, Yixin Wang, M. Nakazawa","doi":"10.1364/OFC.2013.OW3D.2","DOIUrl":null,"url":null,"abstract":"We report a highly precise OPLL circuit employing an optical voltage controlled oscillator and a frequency-stabilized, narrow linewidth LD. An extended OPLL bandwidth of 4 MHz enabled a phase noise as low as 0.6 degrees.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/OFC.2013.OW3D.2","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
We report a highly precise OPLL circuit employing an optical voltage controlled oscillator and a frequency-stabilized, narrow linewidth LD. An extended OPLL bandwidth of 4 MHz enabled a phase noise as low as 0.6 degrees.
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