Improving dispersion tolerance of manchester coding by incorporating duobinary coding

Yi Dong; Zhaohui Li; Chao Lu; Yixin Wang; Yang Jing Wen; Tee Hiang Cheng; Weisheng Hu

doi:10.1109/LPT.2006.879944

Improving dispersion tolerance of manchester coding by incorporating duobinary coding

Yi Dong, Zhaohui Li, Chao Lu, Yixin Wang, Yang Jing Wen, Tee Hiang Cheng, Weisheng Hu

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

18 Citations (Scopus)

Abstract

A Manchester-duobinary coding scheme is proposed to compact the optical spectrum compared with that using pure Manchester coding and thus demonstrate much larger tolerance against fiber dispersion. With this modulation format, the dispersion tolerance can be extended to nearly three times of that using pure Manchester coding. Dispersion tolerance of Manchester- duobinary is from -800 to +920 ps/nm at 2-dB power penalty.

Original language	English
Pages (from-to)	1723-1725
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	18
Issue number	16
DOIs	https://doi.org/10.1109/LPT.2006.879944
Publication status	Published - 15 Aug 2006

Keywords

Dispersion tolerance
Manchester-duobinary
Modulation format

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

More information

10.1109/LPT.2006.879944

Cite this

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AU - Hu, Weisheng

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Improving dispersion tolerance of manchester coding by incorporating duobinary coding

Abstract

Keywords

ASJC Scopus subject areas

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