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PhotonIcs and Electromagnetics Research Symposium,
also known as Progress In Electromagnetics Research Symposium

PIERS Proceedings

Published by The Electromagnetics Academy

Published: 2015-08-28

Transponder Impact on Power and Spectral Efficiencies in WDM Links Based on 10-40-100 Gbps Mixed-line Rates

By

Vjaceslavs Bobrovs,

Vjaceslavs Bobrovs

Riga Technical University, Latvia

Peteris Gavars,

Peteris Gavars

Riga Technical University, Latvia

Girts Ivanovs,

Girts Ivanovs

Riga Technical University, Latvia

Ilja Trifonovs,

Ilja Trifonovs

Riga Technical University, Latvia

Aleksejs Udalcovs

Aleksejs Udalcovs

Riga Technical University, Latvia

Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9，Page(s)1664-1668

Abstract

It has been proved that Mixed-Line Rate (MLR) could in a cost-efficient manner scope with heterogeneity of constantly increasing traffic demands in core networks. In the same time, the energy efficiency of a Wavelength Division Multiplexing (WDM) transmission system of a MLR solution depends on the number factors (such as energy efficiency of transponders and regenerators, spectral efficiency, length of transmission distance etc.) and number of wavelengths operating with the particular bitrate and modulation format is one of them. Hence, this papers aims at exploring the power efficient 10 Gbps, 40 Gbps and 100 Gbps wavelength assignment strategy as well as the minimum optical bandwidth required to allocate all wavelengths.

Citation

Vjaceslavs Bobrovs, Peteris Gavars, Girts Ivanovs, Ilja Trifonovs, and Aleksejs Udalcovs, "Transponder Impact on Power and Spectral Efficiencies in WDM Links Based on 10-40-100 Gbps Mixed-line Rates," Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9，Page(s)1664-1668

References

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