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21 October 2004 Link control protection of surviving channels in distributed fiber Raman amplifier cascades
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Proceedings Volume 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications; (2004) https://doi.org/10.1117/12.590573
Event: 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, 2004, Porlamar, Venezuela
Abstract
In this work, by means of numerical simulation, the application of the link control protection technique on power transient suppression in cascades of distributed fiber Raman amplifiers (DFRAs) is investigated. The results point out that for a 10 DFRA's cascade, the power excursion in the surviving channels, at the 10th amplification stage, is reduced by 2.15 dB to 0.037 dB, when 8 out of 10 channels are involved in add/drop operations.
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V. Pincheira, H. Soto, and Ricardo Olivares "Link control protection of surviving channels in distributed fiber Raman amplifier cascades", Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); https://doi.org/10.1117/12.590573
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