2.6 terabit/s WDM transmission experiment using optical duobinary coding

Yutaka Yano,T. Ono,Kiyoshi Fukuchi,Toshiharu Ito,Hiroyuki Yamazaki,Masayuki Yamaguchi,K. Emura

2.6 terabit/s WDM transmission experiment using optical duobinary coding

2002

Yutaka Yano
T. Ono
Kiyoshi Fukuchi
Toshiharu Ito
Hiroyuki Yamazaki
Masayuki Yamaguchi
K. Emura

The capability of 2.64 Tbit/s (132 ch./spl times/20 Gbit/s) WDM transmission over 120 km single mode fibre (SMF) is experimentally demonstrated. High density WDM signal with 0.6 bit/s/Hz spectrum efficiency is produced by optical duobinary coding.

Keywords:

Electronic engineering
Telecommunications
Terabit
Optical performance monitoring
Transmission (mechanics)
Computer science
Wavelength-division multiplexing
Single-mode optical fiber
Optical filter
Optics
optical polarization
Engineering
Bit error rate
Spectral efficiency

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