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Optica Applicata 2004
All optical method to achieve gain-clamping in broadband distributed fiber Raman amplifiersKeywords: fiber Raman amplifier , fiber Bragg grating , gain clamping , power transient Abstract: In this paper, we proposed that using a pair of fiber gratings in a section of the transmission fiber, a gain clamped broadband distributed fiber Raman amplifiers (DRA) can easily be made based on the utilization of the pumps’ interactions and uneven gain property along the fiber in the amplifier.
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