Influence of dispersion propagation regime on the dispersion-supported transmission performance

Jose A. P. Morgado; Adolfo V. T. Cartaxo

doi:10.1117/12.406440

15 December 2000 Influence of dispersion propagation regime on the dispersion-supported transmission performance

Jose A. P. Morgado, Adolfo V. T. Cartaxo

Author Affiliations +

Proceedings Volume 4087, Applications of Photonic Technology 4; (2000) https://doi.org/10.1117/12.406440
Event: 2000 International Conference on Application of Photonic Technology (ICAPT 2000), 2000, Quebec City, Canada

Abstract

This paper investigates, through semi-analytical simulation, the feasibility of the application of the dispersion supported transmission technique in the normal dispersion regime for the first time. It is shown that, in case of normal propagation regime, the dispersion supported transmission technique operated at 4OGbit/s can improve the system sensitivity by about 7dB relative to anomalous propagation regime. This improvement is achieved due to a significant increase of eye diagram opening, which happens at lower total fiber dispersion, and with greater -3dB bandwidth frequency of first order equalizer filter at receiver than in the anomalous regime. It is shown that these conclusions are consistent with analysis performed utilizing the amplitude and delay distortions of the system transfer function.

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Jose A. P. Morgado and Adolfo V. T. Cartaxo "Influence of dispersion propagation regime on the dispersion-supported transmission performance", Proc. SPIE 4087, Applications of Photonic Technology 4, (15 December 2000); https://doi.org/10.1117/12.406440

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