{"title":"Ultra-long span optical transmission using bidirectional Raman amplification","authors":"I. Syuaib, M. Asvial, E. Rahardjo","doi":"10.1109/QIR.2015.7374901","DOIUrl":null,"url":null,"abstract":"Gain profile of bidirectional pumped distributed Raman amplification with various forward and backward pump power ratio is investigated. An application for repeaterless ultra-long span transmission on conventional standard fiber is examined. Numerical simulation shows a good transmission performance can be achieved by carefully adjusting forward pump to operate on low pump power ratio. Simulation result and performance analysis of 10 Gb/s RZ-ASK transmission over 400 km distance is presented.","PeriodicalId":127270,"journal":{"name":"2015 International Conference on Quality in Research (QiR)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Conference on Quality in Research (QiR)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/QIR.2015.7374901","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
Gain profile of bidirectional pumped distributed Raman amplification with various forward and backward pump power ratio is investigated. An application for repeaterless ultra-long span transmission on conventional standard fiber is examined. Numerical simulation shows a good transmission performance can be achieved by carefully adjusting forward pump to operate on low pump power ratio. Simulation result and performance analysis of 10 Gb/s RZ-ASK transmission over 400 km distance is presented.