NDLI: 100G and Beyond Transmission Technologies for Evolving Optical Networks and Relevant Physical-Layer Issues

Content Provider	IEEE Xplore Digital Library
Author	Ip, E. Ji, P. Mateo, E. Yue-Kai Huang Lei Xu Dayou Qian Neng Bai Ting Wang
Copyright Year	1963
Abstract	As 100-Gb/s digital coherent systems enter commercial deployment, an effort is underway to uncover the technologies that will enable the next-generation optical fiber communication systems. We envisage that future optical transport will be software-defined, enabling flexible allocation of bandwidth resources, with dynamically adjustable per-channel data rates based on instantaneous traffic demand and quality-of-service requirements, leading to unprecedented network agility. Software-defined transponders will have the programmability to adopt various modulation formats, coding rates, and the signal bandwidth based on the transmission distance and type of fiber. Digital signal processing will become increasingly ubiquitous and sophisticated, capable of compensating all types of channel impairments, enabling advanced forward error correction coding, and performing functions previously handled poorly by optical analog hardware such as spectrum shaping and demultiplexing of optical channels.
Sponsorship	IEEE Publication
Starting Page	1065
Ending Page	1078
Page Count	14
File Size	898572
File Format	PDF
ISSN	00189219
Volume Number	100
Issue Number	5
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-05-01
Publisher Place	U.S.A.
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Optical fibers Optical transmitters Optical fiber networks Optical receivers Optical filters Digital signal processing space division multiplexing Coherent detection digital signal processing error correction coding fiber optic communications modulation formats multimode fibers multicore fibers nonlinear compensation optical time division multiplexing optical signal processing orthogonal frequency division multiplexing single mode fibers
Content Type	Text
Resource Type	Article
Subject	Computer Science Electrical and Electronic Engineering

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