Distributed erbium-doped fiber amplifier for soliton transmission
- 1 January 1994
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 19 (1), 22-24
- https://doi.org/10.1364/ol.19.000022
Abstract
The variations of the soliton power in distributed erbium-doped fiber amplifiers are numerically studied. There exists a doping density for minimum power variation. The results show that a soliton of short pulse width can maintain its pulse shape well in cascaded distributed amplifiers with a proper doping density, but an optical filter between the amplifiers is required for maintenance of the neighboring soliton separation.Keywords
This publication has 8 references indexed in Scilit:
- Demonstration of error-free soliton transmission over more than 15 000 km at 5 Gbit/s, single-channel, and over more than 11 000 km at 10 Gbit/s in two-channel WDMElectronics Letters, 1992
- Soliton transmission controlOptics Letters, 1991
- Modeling erbium-doped fiber amplifiersJournal of Lightwave Technology, 1991
- Reduction of soliton interaction forces by bandwidth limited amplificationElectronics Letters, 1991
- 10 Gbit/s soliton data transmission over one million kilometresElectronics Letters, 1991
- Ultralong dispersion-shifted erbium-doped fiber amplifier and its application to soliton transmissionIEEE Journal of Quantum Electronics, 1990
- Demonstration of soliton transmission over more than 4000 km in fiber with loss periodically compensated by Raman gainOptics Letters, 1988
- Theory of the soliton self-frequency shiftOptics Letters, 1986