Title :
25 GHz spacing DWDM soliton transmission over 2000 km of SMF with 25 dB/span
Author :
Guen, D. Le ; Lobo, S. ; Merlaud, F. ; Billes, L. ; Georges, T.
Author_Institution :
Corvis Algety, Lannion, France
Abstract :
A high-density dense wavelength multiplexing (DWDM) dispersion-managed soliton loop experiment at 10 Gbit/s per channel with 25 GHz spacing have been conducted over 100 km/ 25 dB spans of SMF. The 1500 km error-free transmission using EDFA was improved to 2100 km using hybrid Raman/EDFA amplification.
Keywords :
Raman lasers; erbium; optical fibre amplifiers; optical fibre communication; optical fibre dispersion; optical solitons; wavelength division multiplexing; 10 Gbit/s; 1500 km; 2100 km; 25 GHz; DWDM soliton transmission; SMF; channel spacing; error-free transmission; high-density dispersion-managed soliton loop; hybrid RamanlEDFA amplification; Erbium-doped fiber amplifier; Gain; Laboratories; Optical distortion; Optical filters; Optical receivers; Polarization; Solitons; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2001. ECOC '01. 27th European Conference on
Print_ISBN :
0-7803-6705-7
DOI :
10.1109/ECOC.2001.989611
