In this work, we utilize modulation instability to the broadening of the two CW-pumps of a wideband Raman amplifier. Applying nonlinear fiber process, we demonstrate a feasibility of a certain control over the broadening process, leading to clear improvements in the flatness of the amplifier gain over its operational bandwidth.
Dual-pump Raman amplification with enhanced flatness using modulation instability
2005-01-01
856173 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Evaluation of Modulation Formats for 160 Gb/s Transmission Systems using Raman Amplification
British Library Conference Proceedings | 2004
|