Archivio Istituzionale della RicercaWe extend a model for nonlinear propagation over lumped-amplified uncompensated links to setups using Raman amplification. We compare theoretical to simulative results for PM-16QAM Nyquist-WDM on PSCF links, showing an excellent agreement. We also show that Raman NLI enhancement gives limited practical impairments in realistic setups.
Evaluation of Non-Linear Interference in Uncompensated Links using Raman Amplification / Curri, Vittorio; Carena, Andrea; Poggiolini, Pierluigi; Bosco, Gabriella; F., Forghieri. - ELETTRONICO. - (2012), pp. 1-3. (Intervento presentato al convegno European Conference on Optical Communication (ECOC) tenutosi a Amsterdam nel September 2012).
Evaluation of Non-Linear Interference in Uncompensated Links using Raman Amplification
CURRI, Vittorio;CARENA, Andrea;POGGIOLINI, PIERLUIGI;BOSCO, GABRIELLA;
2012
Abstract
We extend a model for nonlinear propagation over lumped-amplified uncompensated links to setups using Raman amplification. We compare theoretical to simulative results for PM-16QAM Nyquist-WDM on PSCF links, showing an excellent agreement. We also show that Raman NLI enhancement gives limited practical impairments in realistic setups.
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https://hdl.handle.net/11583/2503775
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