F. Fresi, G. Berrettini, A. Das Barman, S. Debnath, L. Potí, A. Bogoni
{"title":"Single RSOA based ONU for RZ symmetrical WDM PONs at 2.5 Gb/s","authors":"F. Fresi, G. Berrettini, A. Das Barman, S. Debnath, L. Potí, A. Bogoni","doi":"10.1109/PS.2008.4804243","DOIUrl":null,"url":null,"abstract":"A bidirectional WDM-PON exploiting reflective semiconductor amplifiers at the optical network unit (ONU) and a multiwavelength RZ pulsed signal comb at the Central Office (CO) is presented. The reflective SOA acts simultaneously as downstream modulation eraser, upstream amplifier and modulator, thus making the ONU wavelength-independent.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 International Conference on Photonics in Switching","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PS.2008.4804243","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
A bidirectional WDM-PON exploiting reflective semiconductor amplifiers at the optical network unit (ONU) and a multiwavelength RZ pulsed signal comb at the Central Office (CO) is presented. The reflective SOA acts simultaneously as downstream modulation eraser, upstream amplifier and modulator, thus making the ONU wavelength-independent.
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