End-to-end equalization experiments in amplified WDM lightwave systems
- 1 April 1993
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Photonics Technology Letters
- Vol. 5 (4), 428-429
- https://doi.org/10.1109/68.212688
Abstract
It is experimentally verified that signal-to-noise ratio equalization in amplified wavelength-multiplexed lightwave systems can be achieved by adjusting input optical signal powers according to a simple algorithm. The experiment involved four channels spaced by 2 nm transmitted through 550 km of fiber with the aid of eight erbium-doped optical amplifiers.Keywords
This publication has 1 reference indexed in Scilit:
- Equalization in amplified WDM lightwave transmission systemsIEEE Photonics Technology Letters, 1992