Title :
640-Gbit/s optical TDM transmission over 92 km through a dispersion-managed fiber consisting of single-mode fiber and "reverse dispersion fiber"
Author :
Yamamoto, Takashi ; Yoshida, Eiji ; Tamura, Kohichi R. ; Yonenaga, Kazushige ; Nakazawa, Masataka
Author_Institution :
Lightwave Commun. Lab., NTT Network Innovation Labs., Kanagawa, Japan
fDate :
3/1/2000 12:00:00 AM
Abstract :
A 640-Gbit/s optical time division multiplexed signal was successfully transmitted over a 92-km zero-dispersion-flattened transmission line. The transmission line consisted of single-mode fiber, dispersion-shifted fiber, and reverse dispersion fiber. By using reverse dispersion fiber instead of dispersion slope compensation fiber, we were able to increase the transmission distance from 63 to 92 km because reverse dispersion fiber has less polarization mode dispersion and a flatter dispersion profile.
Keywords :
compensation; optical fibre dispersion; optical fibre polarisation; telecommunication network management; time division multiplexing; 63 to 92 km; 640 Gbit/s; 92 km; Gbit/s optical TDM transmission; Gbit/s optical time division multiplexed signal; dispersion slope compensation fiber; dispersion-managed fiber; dispersion-shifted fiber; flatter dispersion profile; polarization mode dispersion; reverse dispersion fiber; single-mode fiber; transmission distance; verse dispersion fiber; Optical fiber couplers; Optical fiber dispersion; Optical fiber polarization; Optical pulse generation; Optical pulse shaping; Polarization mode dispersion; Resource description framework; Time division multiplexing; Transmission lines; Ultrafast optics;
Journal_Title :
Photonics Technology Letters, IEEE
