Title :
54×42.7 Gbit/s L- and U-band WDM signal transmission experiments with in-line hybrid optical amplifiers
Author :
Matsuda, T. ; Kotanigawa, T. ; Kataoka, T. ; Naka, A.
Author_Institution :
NTT Network Service Syst. Labs., NTT Corp., Yokosuka, Japan
fDate :
3/18/2004 12:00:00 AM
Abstract :
54×42.7 Gbit/s L and U-band WDM signal transmission has been experimentally demonstrated. In-line hybrid optical amplifiers consisting of L-band EDFAs and U-band distributed Raman amplifiers enable 2.2 Tbit/s WDM signals to be transmitted over three spans of 75 km DSF.
Keywords :
erbium; optical fibre amplifiers; optical fibre communication; wavelength division multiplexing; 2.2 Tbit/s; 42.7 Gbit/s; 75 km; DSF; EDFA; L-band; U-band; WDM signal transmission; dispersion-shifted fibres; distributed Raman amplifiers; hybrid optical amplifiers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20040214
