采用优化的分布式拉曼放大器的WDM系统的先进调制格式和接收机滤波分析

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011) Pub Date : 2011-10-01 DOI:10.1109/IMOC.2011.6169357

J. Oliveira, Alexandre P. Freitas, U. Moura, E. S. Rosa, J. Diniz, Julio Oliveira, M. Romero

{"title":"采用优化的分布式拉曼放大器的WDM系统的先进调制格式和接收机滤波分析","authors":"J. Oliveira, Alexandre P. Freitas, U. Moura, E. S. Rosa, J. Diniz, Julio Oliveira, M. Romero","doi":"10.1109/IMOC.2011.6169357","DOIUrl":null,"url":null,"abstract":"This paper presents a systemic simulation analysis to find the maximum reach of an optical WDM distributed Raman amplified system evaluated in the following scenario: three different channel loads located at the C-Band, advanced modulation formats for 46 and 112 Gb/s data rates, chromatic dispersion compensation across the span and signal re-amplification carried out through optimized distributed Raman amplifiers (DRAs), in three distinct amplifiers configurations. The 46 Gb/s NRZ/DQPSK and 112 Gb/s NRZ/DPQPSK modulation formats show superior performances as well as insensitiveness to the filtering effects. The worst channel Q-Factor after the band pass filters is 3.09 which corresponds to an uncorrected BER threshold of 10−3 for the 12% overhead FEC used.","PeriodicalId":179351,"journal":{"name":"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Advanced modulation formats and receiver filtering analysis of optical WDM systems with optimized distributed Raman amplifiers\",\"authors\":\"J. Oliveira, Alexandre P. Freitas, U. Moura, E. S. Rosa, J. Diniz, Julio Oliveira, M. Romero\",\"doi\":\"10.1109/IMOC.2011.6169357\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a systemic simulation analysis to find the maximum reach of an optical WDM distributed Raman amplified system evaluated in the following scenario: three different channel loads located at the C-Band, advanced modulation formats for 46 and 112 Gb/s data rates, chromatic dispersion compensation across the span and signal re-amplification carried out through optimized distributed Raman amplifiers (DRAs), in three distinct amplifiers configurations. The 46 Gb/s NRZ/DQPSK and 112 Gb/s NRZ/DPQPSK modulation formats show superior performances as well as insensitiveness to the filtering effects. The worst channel Q-Factor after the band pass filters is 3.09 which corresponds to an uncorrected BER threshold of 10−3 for the 12% overhead FEC used.\",\"PeriodicalId\":179351,\"journal\":{\"name\":\"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMOC.2011.6169357\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMOC.2011.6169357","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

本文提出了一个系统的仿真分析，以找到光WDM分布式拉曼放大系统的最大覆盖范围，在以下场景中进行评估:位于c波段的三个不同信道负载，46和112 Gb/s数据速率的高级调制格式，跨跨度的色散补偿以及通过优化的分布式拉曼放大器(DRAs)在三种不同的放大器配置中进行的信号再放大。46 Gb/s NRZ/DQPSK和112 Gb/s NRZ/DPQPSK调制格式性能优越，对滤波效果不敏感。带通滤波器后的最差通道q因子为3.09，对应于使用的12%开销FEC的未校正BER阈值为10−3。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Advanced modulation formats and receiver filtering analysis of optical WDM systems with optimized distributed Raman amplifiers

This paper presents a systemic simulation analysis to find the maximum reach of an optical WDM distributed Raman amplified system evaluated in the following scenario: three different channel loads located at the C-Band, advanced modulation formats for 46 and 112 Gb/s data rates, chromatic dispersion compensation across the span and signal re-amplification carried out through optimized distributed Raman amplifiers (DRAs), in three distinct amplifiers configurations. The 46 Gb/s NRZ/DQPSK and 112 Gb/s NRZ/DPQPSK modulation formats show superior performances as well as insensitiveness to the filtering effects. The worst channel Q-Factor after the band pass filters is 3.09 which corresponds to an uncorrected BER threshold of 10−3 for the 12% overhead FEC used.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)

自引率

0.00%

发文量