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Triple-(S/C/L)-band WDM transmission using erbium-doped fibre amplifiers

: Freund, R.; Molle, L.; Raub, F.; Caspar, C.; Karkri, M.; Weber, C.

IEEE Lasers and Electro-Optics Society; EUREL, Convention of National Societies of Electrical Engineers of Europe; Optical Society of America -OSA-, Washington/D.C.:
ECOC 2005, 31st European Conference on Optical Communication. Proceedings. Vol.1 : 25 - 29 September 2005, Glasgow, Scotland
London: IEE, 2005 (IEE conference publication 502)
ISBN: 0-86341-543-1
European Conference on Optical Communication (ECOC) <31, 2005, Glasgow>
Conference Paper
Fraunhofer HHI ()

We demonstrate for the first time triple-band WDM transmission using only EDFAs for signal amplification. The results demonstrate error-free transmission in the S/C/L-band and upgradeability of conventional dual-(C/L)-band WDM-systems by simply adding S-band transmission capacity.