Optimisation of random DFB Raman laser amplifier

Pawel Rosa, Giuseppe Rizzelli, Mingming Tan, Juan Diego Ania-Castanon
2015 2015 17th International Conference on Transparent Optical Networks (ICTON)  
We numerically optimise 2 nd -order random DFB Raman laser amplifiers for transmission for the first time. Optical signal to noise ratio, nonlinear phase shift, signal power variation and the impact of the reflectivity of FBG are investigated in the links from 10 -120 km.
doi:10.1109/icton.2015.7193729 fatcat:4shimfthnfatnkdoyjr6lbo6fi