Reduction of Accumulated Dispersion in 1Tbps S-band Long Haul DWDM Systems using ITU-653,FITU-655 and Corning Leaf fibers

Rajandeep Singh,Maninder Lal Singh

doi:10.1109/icrieece44171.2018.9008453

Reduction of Accumulated Dispersion in 1Tbps S-band Long Haul DWDM Systems using ITU-653,FITU-655 and Corning Leaf fibers

Rajandeep Singh, Maninder Lal Singh

https://doi.org/10.1109/icrieece44171.2018.9008453

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Publication Date: Jul 1, 2018

Affiliation: Guru Nanak Dev University

#Dense Wavelength Division Multiplexing System #Dense Wavelength Division Multiplexing + Show 8 more

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Abstract

In this paper a method to reduce accumulated dispersion in 1Tbps S-band long haul dense wavelength division multiplexing (DWDM) systems has been presented by cascading ITU-653, ITU-655 and corning leaf fibers. With the proposed method, effective dispersion accumulation as low as -1.185 (ps/nm/km) at 1450nm, +0.01 (ps/nm/km) at 1474nm and +0.77 (ps/nm/km) at 1490nm has been obtained. The performance for S-band 1Tbps DWDM system with 100 channels operating at 10Gbps each is evaluated for varied fiber distance. It is found that the S-band 1Tbps DWDM system performed well up to 916 km without any further dispersion compensation.

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