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Conferences > OFC > 2017 > Tu3E > Tu3E.2

First Field Trial Demonstration of Hitless Defragmentation with Signals Overlap in Elastic Optical Networks

Francesco Fresi, Gianluca Meloni, Tommaso Foggi, Filippo Cugini, and Luca Potì

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Abstract

We experimentally demonstrate for the first time hitless spectrum defragmentation exploiting signals overlap in a field trial. Spectrum resources are shared without signals loss. The defragmentation procedure was successfully verified through 32Gbaud PM-QPSK-TFP signals over 1320km installed fiber.

© 2017 Optical Society of America

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