Loading [MathJax]/extensions/TeX/cancel.js
Numerical Study of Lumped Dispersion Compensation for 40-Gb/s Return-to-Zero Differential Phase-Shift Keying Transmission | IEEE Journals & Magazine | IEEE Xplore

Numerical Study of Lumped Dispersion Compensation for 40-Gb/s Return-to-Zero Differential Phase-Shift Keying Transmission


Abstract:

Lumped dispersion compensation is numerically investigated for 40-Gb/s return-to-zero differential phase-shift-keying transmission. Using pseudorandom binary sequence len...Show More

Abstract:

Lumped dispersion compensation is numerically investigated for 40-Gb/s return-to-zero differential phase-shift-keying transmission. Using pseudorandom binary sequence lengths up to 211-1, simulation results indicate that better long-distance transmission performance can be achieved using lumped dispersion compensation than using conventional periodic inline dispersion compensation. Improved performance is found to be a result of reduced nonlinear effects and the elimination of periodic accumulation of nonlinear effects. The lumped compensation scheme provides a simple, flexible, and potentially low-cost solution for transmission link design
Published in: IEEE Photonics Technology Letters ( Volume: 19, Issue: 8, April 2007)
Page(s): 568 - 570
Date of Publication: 26 March 2007

ISSN Information:

Citations are not available for this document.

I. Introduction

Differential phase-shift keying (DPSK) has become the format of choice for long-haul optical fiber transmission [1], [2]. Its sensitivity improvement and larger tolerance to fiber nonlinearities make it especially attractive for 40-Gb/s long-haul transmission. In a 40-Gb/s transmission system using DPSK, dispersion management is crucial for reducing nonlinear penalties. A periodic inline dispersion map is widely used currently [3]–[5]. Inline dispersion compensation adds complexity to transmission path design and maintenance, which can be simplified by using a single fiber type over the entire transmission distance. A lumped dispersion compensation scheme was introduced early in 40-Gb/s RZ on–off keying (OOK) transmission experiment [6]. Recently a transoceanic 10-Gb/s RZ-DPSK wavelength-division-multiplexing (WDM) transmission over nonzero dispersion-shifted fiber without use of periodic dispersion management was reported [7], showing similar performance to conventional maps. To the best of our knowledge, there have been no reports on lumped dispersion compensation for 40-Gb/s DPSK transmission.

Cites in Papers - |

Cites in Papers - IEEE (1)

Select All
1.
Fan Zhang, "XPM statistics in 100% pre-compensated WDM transmission for different modulation formats and transmission fibres", 2009 14th OptoElectronics and Communications Conference, pp.1-2, 2009.

Cites in Papers - Other Publishers (8)

1.
Jassim K. Hmood, Sulaiman W. Harun, "PAPR reduction in all-optical OFDM based on time interleaving odd and even subcarriers", Optics Communications, 2018.
2.
Jassim K. Hmood, Kamarul A. Noordin, Sulaiman W. Harun, "Effectiveness of phase-conjugated twin waves on fiber nonlinearity in spatially multiplexed all-optical OFDM system", Optical Fiber Technology, vol.30, pp.147, 2016.
3.
Ramtin Farhoudi, Amirhossein Ghazisaeidi, Leslie Ann Rusch, "Performance of carrier phase recovery for electronically dispersion compensated coherent systems", Optics Express, vol.20, no.24, pp.26568, 2012.
4.
Irshaad Fatadin, Seb J. Savory, "Impact of phase to amplitude noise conversion in coherent optical systems with digital dispersion compensation", Optics Express, vol.18, no.15, pp.16273, 2010.
5.
C. French, W. Forysiak, S.K. Turitsyn, "40Gb/s optically transparent heterogeneous networks: A non-distributed dispersion map optimisation methodology", Optics Communications, vol.282, no.14, pp.2707, 2009.
6.
David Boertjes, "Agile photonics architectures enabled by new modulation formats and DSP", 2009 Conference on Optical Fiber Communication, pp.1-3, 2009.
7.
Liang B. Du, Arthur J. Lowery, "Improved nonlinearity precompensation for long-haul high-data-rate transmission using coherent optical OFDM", Optics Express, vol.16, no.24, pp.19920, 2008.
8.
William Shieh, Keang-Po Ho, "Equalization-enhanced phase noise for coherent-detection systems using electronic digital signal processing", Optics Express, vol.16, no.20, pp.15718, 2008.

References

References is not available for this document.