Hybrid opto-digital signal processing in 112 Gbit/s DP-16QAM and DP-QDB transmission for long-haul large-Aeff pure-silica-core fiber links

Rameez Asif; Ramshah Ahmad; Rabeea Basir

doi:10.1007/s11107-015-0533-z

Hybrid opto-digital signal processing in 112 Gbit/s DP-16QAM and DP-QDB transmission for long-haul large-Aeff pure-silica-core fiber links

Rameez Asif
, Ramshah Ahmad
, Rabeea Basir

Ghulam Ishaq Khan Institute of Engineering Sciences and Technology
University of Engineering and Technology Lahore

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

By means of numerical simulations, we demonstrated that all-optical signal processing methods (XPM-suppressor module and in-line nonlinear equalization) significantly increase the system performance of digital nonlinear compensation (digital backward propagation) and improve the system performance in five-channel 112 Gbit/s DP-16QAM and DP-QDB transmission over 2400 km large- effective-area pure-silica-core fiber ((Formula presented.)-PSCF). The system performance is quantified with the help of Q-factor (dB) for both dispersion-managed and nondispersion-managed fiber links.

Original language	English
Journal	Photonic Network Communications
Volume	32
Issue number	1
Pages (from-to)	1-8
Number of pages	8
ISSN	1387-974X
DOIs	https://doi.org/10.1007/s11107-015-0533-z
Publication status	Published - 2016

Keywords

Electrical and Electronic Engineering
Computer Networks and Communications
Hardware and Architecture
Software
Atomic and Molecular Physics, and Optics
Coherent transmission
Dispersion
Multiplexing
Optical fiber communication
Optical networks
Digital signal processing
Dispersion (waves)
Fiber optic networks
Fibers
Nonlinear optics
Numerical methods
Optical communication
Optical fibers
Optical signal processing
Processing
Q factor measurement
Signal processing
Silica
All-optical signal processing
Digital backward propagation
Fiber links
Large effective areas
Non-linear compensations
Nonlinear equalization
Pure silica

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title = "Hybrid opto-digital signal processing in 112 Gbit/s DP-16QAM and DP-QDB transmission for long-haul large-Aeff pure-silica-core fiber links",

abstract = "By means of numerical simulations, we demonstrated that all-optical signal processing methods (XPM-suppressor module and in-line nonlinear equalization) significantly increase the system performance of digital nonlinear compensation (digital backward propagation) and improve the system performance in five-channel 112 Gbit/s DP-16QAM and DP-QDB transmission over 2400 km large- effective-area pure-silica-core fiber ((Formula presented.)-PSCF). The system performance is quantified with the help of Q-factor (dB) for both dispersion-managed and nondispersion-managed fiber links.",

keywords = "Electrical and Electronic Engineering, Computer Networks and Communications, Hardware and Architecture, Software, Atomic and Molecular Physics, and Optics, Coherent transmission, Dispersion, Multiplexing, Optical fiber communication, Optical networks, Digital signal processing, Dispersion (waves), Fiber optic networks, Fibers, Nonlinear optics, Numerical methods, Optical communication, Optical fibers, Optical signal processing, Processing, Q factor measurement, Signal processing, Silica, All-optical signal processing, Digital backward propagation, Fiber links, Large effective areas, Non-linear compensations, Nonlinear equalization, Pure silica",

author = "Rameez Asif and Ramshah Ahmad and Rabeea Basir",

year = "2016",

doi = "10.1007/s11107-015-0533-z",

language = "English",

volume = "32",

pages = "1--8",

journal = "Photonic Network Communications",

issn = "1387-974X",

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T1 - Hybrid opto-digital signal processing in 112 Gbit/s DP-16QAM and DP-QDB transmission for long-haul large-Aeff pure-silica-core fiber links

AU - Asif, Rameez

AU - Ahmad, Ramshah

AU - Basir, Rabeea

PY - 2016

Y1 - 2016

N2 - By means of numerical simulations, we demonstrated that all-optical signal processing methods (XPM-suppressor module and in-line nonlinear equalization) significantly increase the system performance of digital nonlinear compensation (digital backward propagation) and improve the system performance in five-channel 112 Gbit/s DP-16QAM and DP-QDB transmission over 2400 km large- effective-area pure-silica-core fiber ((Formula presented.)-PSCF). The system performance is quantified with the help of Q-factor (dB) for both dispersion-managed and nondispersion-managed fiber links.

AB - By means of numerical simulations, we demonstrated that all-optical signal processing methods (XPM-suppressor module and in-line nonlinear equalization) significantly increase the system performance of digital nonlinear compensation (digital backward propagation) and improve the system performance in five-channel 112 Gbit/s DP-16QAM and DP-QDB transmission over 2400 km large- effective-area pure-silica-core fiber ((Formula presented.)-PSCF). The system performance is quantified with the help of Q-factor (dB) for both dispersion-managed and nondispersion-managed fiber links.

KW - Electrical and Electronic Engineering

KW - Computer Networks and Communications

KW - Hardware and Architecture

KW - Software

KW - Atomic and Molecular Physics, and Optics

KW - Coherent transmission

KW - Dispersion

KW - Multiplexing

KW - Optical fiber communication

KW - Optical networks

KW - Digital signal processing

KW - Dispersion (waves)

KW - Fiber optic networks

KW - Fibers

KW - Nonlinear optics

KW - Numerical methods

KW - Optical communication

KW - Optical fibers

KW - Optical signal processing

KW - Processing

KW - Q factor measurement

KW - Signal processing

KW - Silica

KW - All-optical signal processing

KW - Digital backward propagation

KW - Fiber links

KW - Large effective areas

KW - Non-linear compensations

KW - Nonlinear equalization

KW - Pure silica

U2 - 10.1007/s11107-015-0533-z

DO - 10.1007/s11107-015-0533-z

M3 - Journal article

SN - 1387-974X

VL - 32

SP - 1

EP - 8

JO - Photonic Network Communications

JF - Photonic Network Communications

IS - 1

ER -

Hybrid opto-digital signal processing in 112 Gbit/s DP-16QAM and DP-QDB transmission for long-haul large-Aeff pure-silica-core fiber links

Abstract

Keywords

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