{"title":"Plug-and-Play Phasor Monitor for DxPSK Signals Based on Single Delay-Interferometer Using a 3×3 Optical Coupler","authors":"Y. Takushima, H. Choi, Y. Chung","doi":"10.1109/OFC.2008.4528556","DOIUrl":null,"url":null,"abstract":"We report an adjustment-free DxPSK demodulator using a single delay-interferometer composed of a 3 x 3 optical coupler. We experimentally demonstrate wavelength- and polarization-independent monitoring of the differential phasor trajectory of DxPSK signals.","PeriodicalId":298721,"journal":{"name":"OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference","volume":"63 34","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OFC.2008.4528556","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
We report an adjustment-free DxPSK demodulator using a single delay-interferometer composed of a 3 x 3 optical coupler. We experimentally demonstrate wavelength- and polarization-independent monitoring of the differential phasor trajectory of DxPSK signals.