Title :
210 Gbit/s (10.7 Gbit/s/spl times/21 WDM) transmission over 1200 km with 200 km repeater spacing for the festoon undersea cable system
Author :
Miyakawa, T. ; Edagawa, N. ; Suzuki, M.
Author_Institution :
KDD R&D Labs. Inc., Kamifukuoka, Japan
Abstract :
We have demonstrated 210 bit/s (10.7 Gbit/s/spl times/21 WDM) transmission over 1200 km with ultra long repeater spacing of 200 km with proper dispersion management together with Raman amplifier and EDFA for the festoon type undersea cable network. We obtained a Q-factor for all channels greater than 15.6 dB.
Keywords :
Q-factor; Raman lasers; optical cables; optical fiber amplifiers; optical fiber dispersion; optical repeaters; submarine cables; telecommunication channels; telecommunication network management; 10.7 Gbit/s; 1200 km; 200 km; 210 Gbit/s; EDFA; Gbit/s WDM transmission; Q-factor; Raman amplifier; dispersion management; festoon type undersea cable network; festoon undersea cable system; repeater spacing; ultra long repeater spacing; Communication cables; Erbium-doped fiber amplifier; Laser excitation; Optical fiber amplifiers; Optical fiber cables; Optical fiber devices; Repeaters; Stimulated emission; Underwater cables; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference, 2000
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
1-55752-630-3
DOI :
10.1109/OFC.2000.869410
