Analysis of Nonlinearity in High Speed Differential Phase Shift Keying Optical Transmission System

Abstract:

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The nonlinear effect in high speed differential phase shift keying (DPSK) optical transmission system is analyzed in this paper. The fine dispersion management can mitigates the system performance degrade induced by nonlinearity. The relationship between Q-factor and dispersion precompensation distance are discussed detailed, and an optimized dispersion precompensation distance where has a maximum Q value is reached through simulating the 40Gbit/s DPSK dispersion pre-compensation transmission system.

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Periodical:

Edited by:

Han Zhao

Pages:

3595-3598

DOI:

10.4028/www.scientific.net/AMM.130-134.3595

Citation:

J. Cai and Q. J. Bai, "Analysis of Nonlinearity in High Speed Differential Phase Shift Keying Optical Transmission System", Applied Mechanics and Materials, Vols. 130-134, pp. 3595-3598, 2012

Online since:

October 2011

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$35.00

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