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Optica Publishing Group
  • Optical Fiber Communication Conference
  • OSA Technical Digest Series (Optica Publishing Group, 2000),
  • paper TuJ7

Highly efficient 1Tb/s (50ch×20Gb/s)-2000km RZ transmission experiment by suppressing XPM with optimized pulsewidth

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Abstract

High spectral efficiency was realized in 20-Gbit/s-based DWDM experiment by manipulating the pulsewidth to suppress XPM. In optimum pulsewidth 25ps case, 50ch × 20Gbit/s signals were transmitted 2,000 km in high local dispersion-managed line with high spectral efficiency of 0.4bit/s/Hz.

© 2000 Optical Society of America

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