40 Gb/s transmission over the existing 10 Gb/s based DWDM network infrastructure

COIN-NGNCON 2006 - The Joint International Conference on Optical Internet and Next Generation Network Pub Date : 2006-07-09 DOI:10.1109/COINNGNCON.2006.4454663

Sang Soo Lee, Sang-Kyu Lim, Hyunwoo Cho, Kwangjoon Kim, J. Ko

引用次数: 0

Abstract

The capacity upgrading techniques to 40 Gb/s channel rate using the existing N times 10 Gb/s based DWDM infrastructure were studied. The super-FEC, carrier- suppressed return-to-zero and pre-emphasis were applied to 40 Gb/s channels for improvement in optical signal to noise ratio sensitivity.

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在现有的基于10gb /s的DWDM网络基础设施上实现40gb /s传输

研究了利用现有的N倍10gb /s的DWDM基础设施将信道速率提升到40gb /s的技术。为了提高光信噪比灵敏度，将超fec、载波抑制归零和预强调应用于40 Gb/s信道。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

COIN-NGNCON 2006 - The Joint International Conference on Optical Internet and Next Generation Network

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