Cost-effective DWDM ROADM design for flexible sustainable optical metro–access networks

Sarmiento Hernández, Samael; Altabas, Jose Antonio; Izquierdo, David; Garces, Ignacio; Spadaro, Salvatore; Lázaro Villa, José Antonio

doi:10.1364/JOCN.9.001116

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Sarmiento Hernández, Samael

Altabas, Jose Antonio

Izquierdo, David

Garces, Ignacio

Spadaro, Salvatore

Lázaro Villa, José Antonio

Document typeArticle

Defense date2017-12

PublisherInstitute of Electrical and Electronics Engineers (IEEE)

Rights accessOpen Access

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder

ProjectINFRAESTRUCTURA DE RED SOSTENIBLE PARA LA FUTURA SOCIEDAD DIGITAL (MINECO-TEC2014-59583-C2-2-R)

Abstract

Architectural changes are required for the underlying networks to support the expected Internet data traffic volume growth caused by the popularization of cloud services, 5G-based services, and social networks, to provide a highly dynamic connectivity. Cost-effective and energy-efficient solutions for flexible network subsystems are required to provide future sustainable networks. In this paper, we present a cost-effective dense wavelength division multiplexing (DWDM) reconfigurable optical add/drop multiplexer (ROADM) design enabling optical metro–access networks convergence. The cost-effective DWDM ROADM capabilities also have been assessed in an ultradense wavelength multiplexing (u-DWDM) ring network scenario. In particular, achievable network throughput has been considered.

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CitationSarmiento, S., Altabas, J., Izquierdo, D., Garces, I., Spadaro, S., Lazaro, J.A. Cost-effective DWDM ROADM design for flexible sustainable optical metro–access networks. "Journal of optical communications and networking", Desembre 2017, vol. 9, núm. 12, p. 1116-1124.

URIhttp://hdl.handle.net/2117/112553

DOI10.1364/JOCN.9.001116

ISSN1943-0620

Publisher versionhttp://ieeexplore.ieee.org/abstract/document/8204502/

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Cost-effective DWDM ROADM design for flexible sustainable optical metro–access networks

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