Analytical expressions, basic rules and physical interpretation of transient phenomena in
discrete fiber Raman amplifiers (FRAs) are presented in this paper, and agree well with …

A theoretical model of noise-amplified spontaneous emission and Rayleigh backscattering-
in few-mode fiber Raman amplifiers is presented in this letter. Based on this model, the …

The gains and noise figures of discrete second-order-pumped fiber Raman amplifiers
utilizing copropagating and counterpropagating pump configurations were experimentally …

Design of all-optical gain-clamped discrete fiber Raman amplifiers | IEEE Conference Publication
| IEEE Xplore Design of all-optical gain-clamped discrete fiber Raman amplifiers Abstract: Using …

Characterisation of single stage, dual- pumped Raman fibre amplifiers for different gain fibre
lengths Page 1 ELECTRONICS LETTERS 17th February 2000 Vol. 36 No. 4 Characterisation …

Thursday Technical Sessions ThC-ThE Page 1 THURSDAY MORNING / OFC 2003 / VOL. 2 /
439 Thursday, March 27 dynamics of EDFA rather than pre-stage and DCRA. The trace after …

We theoretically analyse the dynamic response of amplifier cascades involving
combinations of unclamped and gain-clamped discrete fiber Raman amplifiers (DFRAs) in …

Gain saturation is a significant phenomenon of fiber Raman amplifiers (FRAs). Gain figures
versus signal power are well explained. For the small signal, the coupled ordinary …

Backward-pumped Raman amplifiers exhibit transient phenomena similar to Erbium-Doped
Fiber Amplifiers. Power transients lasting for 50 µsec at the output of a Raman amplifier are …

With the introduction of a pair of generalised attenuation coefficients, a novel simulation
model for a fibre Raman amplifier is proposed. Unequal signal and pump attenuation …