Title :
225 km repeaterless 10 Gb/s transmission over uncompensated SSMF using duobinary modulation and Raman amplification
Author :
Kaiser, W. ; Mohs, G. ; Wuth, T. ; Neuhauser, R. ; Rosenkranz, W. ; Glingener, C.
Author_Institution :
Kiel Univ., Germany
Abstract :
In this paper, we investigate the maximum transmission distance using optical duobinary modulation in combination with Raman amplification without any inline amplifiers or dispersion compensating devices. We demonstrate 225 km error free transmission on standard single mode fiber (SSMF) which is, to the best of our knowledge, the longest reported distance for dispersion uncompensated 10 Gb/s repeaterless transmission experiments on SSMF
Keywords :
Raman lasers; optical fibre amplifiers; optical fibre communication; optical modulation; 10 Gbit/s; 225 km; 225 km repeaterless 10 Gb/s transmission; Raman amplification; dispersion uncompensated repeaterless transmission; duobinary modulation; error free transmission; maximum transmission distance; standard single mode fiber; Optical attenuators; Optical filters; Optical modulation; Optical pumping; Optical receivers; Optical transmitters; Phase modulation; Repeaters; Signal generators; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics Society, 2001. LEOS 2001. The 14th Annual Meeting of the IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-7105-4
DOI :
10.1109/LEOS.2001.969219
