Electronic postcompensation of fiber nonlinearity for 40gbit/s WDM systems

Nisar Ahmed; Imran Hayee; Q. Zhang

doi:10.1364/JOCN.2.000456

Electronic postcompensation of fiber nonlinearity for 40gbit/s WDM systems

Nisar Ahmed
, Imran Hayee
, Q. Zhang

Electrical Engineering

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

We propose a technique to electronically postcompensate fiber nonlinearity in ≥40Gbits long-haul WDM transmission systems. We have analyzed this technique for return-to-zero and carrier-suppressed return-to-zero modulation formats using two different dispersion maps. Our analysis shows that the proposed technique can increase the overall system margin by more than 1.0dB in 40Gbits long-haul WDM transmission systems.

Original language	English (US)
Article number	5520641
Pages (from-to)	456-462
Number of pages	7
Journal	Journal of Optical Communications and Networking
Volume	2
Issue number	7
DOIs	https://doi.org/10.1364/JOCN.2.000456
State	Published - Jul 2010

Keywords

Electronic compensation
Fiber nonlinearity
Fiber optics
Modulation format

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10.1364/JOCN.2.000456

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title = "Electronic postcompensation of fiber nonlinearity for 40gbit/s WDM systems",

abstract = "We propose a technique to electronically postcompensate fiber nonlinearity in ≥40Gbits long-haul WDM transmission systems. We have analyzed this technique for return-to-zero and carrier-suppressed return-to-zero modulation formats using two different dispersion maps. Our analysis shows that the proposed technique can increase the overall system margin by more than 1.0dB in 40Gbits long-haul WDM transmission systems.",

keywords = "Electronic compensation, Fiber nonlinearity, Fiber optics, Modulation format",

author = "Nisar Ahmed and Imran Hayee and Q. Zhang",

year = "2010",

month = jul,

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language = "English (US)",

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T1 - Electronic postcompensation of fiber nonlinearity for 40gbit/s WDM systems

AU - Ahmed, Nisar

AU - Hayee, Imran

AU - Zhang, Q.

PY - 2010/7

Y1 - 2010/7

N2 - We propose a technique to electronically postcompensate fiber nonlinearity in ≥40Gbits long-haul WDM transmission systems. We have analyzed this technique for return-to-zero and carrier-suppressed return-to-zero modulation formats using two different dispersion maps. Our analysis shows that the proposed technique can increase the overall system margin by more than 1.0dB in 40Gbits long-haul WDM transmission systems.

AB - We propose a technique to electronically postcompensate fiber nonlinearity in ≥40Gbits long-haul WDM transmission systems. We have analyzed this technique for return-to-zero and carrier-suppressed return-to-zero modulation formats using two different dispersion maps. Our analysis shows that the proposed technique can increase the overall system margin by more than 1.0dB in 40Gbits long-haul WDM transmission systems.

KW - Electronic compensation

KW - Fiber nonlinearity

KW - Fiber optics

KW - Modulation format

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UR - https://www.scopus.com/pages/publications/78649790234#tab=citedBy

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DO - 10.1364/JOCN.2.000456

M3 - Article

AN - SCOPUS:78649790234

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M1 - 5520641

ER -

Electronic postcompensation of fiber nonlinearity for 40gbit/s WDM systems

Abstract

Keywords

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