F. Seguineau, D. Rouvillain, H. Choumane, G. Aubin, J. Oudar, P. Brindel, B. Lavigne, O. Leclere
{"title":"Regeneration capabilities of passive saturable absorber-based optical 2R in 20Gbit/s RZ DWDM long-haul transmissions","authors":"F. Seguineau, D. Rouvillain, H. Choumane, G. Aubin, J. Oudar, P. Brindel, B. Lavigne, O. Leclere","doi":"10.1049/EL:20030549","DOIUrl":null,"url":null,"abstract":"A semiconductor saturable absorber-based optical 2R regenerator is implemented in a 20 Gbit/s WDM-emulated dispersion-managed loop transmission with 'standard' 50% RZ signals. When reducing the channel spacing from 200 down to 50 GHz, the optical 2R regenerator is seen to ensure Q-factors at 9000 km distance of 14.5 and 11.2 dB, respectively.","PeriodicalId":432096,"journal":{"name":"Conference on Lasers and Electro-Optics, 2003. CLEO '03.","volume":"84 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference on Lasers and Electro-Optics, 2003. CLEO '03.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1049/EL:20030549","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
A semiconductor saturable absorber-based optical 2R regenerator is implemented in a 20 Gbit/s WDM-emulated dispersion-managed loop transmission with 'standard' 50% RZ signals. When reducing the channel spacing from 200 down to 50 GHz, the optical 2R regenerator is seen to ensure Q-factors at 9000 km distance of 14.5 and 11.2 dB, respectively.
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