Original title: Pump-controlled gain-locked Raman fibre amplifier
Authors: Karásek, Miroslav
Document type: Papers
Conference/Event: COST 266 Events. Management Committee Meeting and Seminar, Rome (IT), 2002-10-21 / 2002-10-22
Year: 2002
Language: eng
Abstract: Preliminary results of numerical simulation of pump-controlled, gain-locked Raman fibre amplifier have been presented. Numerical model of the gain-locked amplifier is based on interative solution of propagation equations for pumps, signals and spectral components of amplified spontaneous emission. Proportional-derivative feedback loop which controls the pump power has been implemented. Suppression of surviving channel power fluctuations due to channel addition/removal has been investigated.
Keywords: optical communication; optical fibre amplifiers; wavelength division multiplexing
Project no.: CEZ:AV0Z2067918 (CEP), OC 266.10
Funding provider: GA MŠk
Host item entry: COST 266 Events

Institution: Institute of Photonics and Electronics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0114206

Permalink: http://www.nusl.cz/ntk/nusl-32519


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Research > Institutes ASCR > Institute of Photonics and Electronics
Conference materials > Papers