DocumentCode
1960064
Title
Cross modulation effects in large signal counter pumped distributed Raman amplifiers
Author
Kalavally, Vineetha ; Premaratne, Malin ; Win, Tin
Author_Institution
Dept. of Electr. & Comput. Syst., Monash Univ., Selangor, Malaysia
Volume
2
fYear
2005
fDate
3-7 July 2005
Firstpage
193
Abstract
We present a finite-difference model to study pump induced cross modulation effects in large signal counter pumped Raman amplifiers. This model, derived by the use of discretisation techniques, can be used to find the corner frequency of the response of signal cross modulation in a distributed Raman amplifier when the pump is modulated. Pump depletion is taken into consideration and the model has been verified by agreement with published experimental results.
Keywords
finite difference methods; optical fibre amplifiers; optical modulation; optical pumping; cross modulation effects; discretisation technique; distributed Raman amplifiers; finite-difference model; large signal counter; pump depletion; Counting circuits; Difference equations; Distributed amplifiers; Distributed computing; Electronic mail; Finite difference methods; Frequency; Optical amplifiers; Stimulated emission; Systems engineering and theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Transparent Optical Networks, 2005, Proceedings of 2005 7th International Conference
Print_ISBN
0-7803-9236-1
Type
conf
DOI
10.1109/ICTON.2005.1506131
Filename
1506131
Link To Document