Title :
16×112 Gb/s NRZ-DQPSK WDM transmission over 604 km SSMF including high PMD fibers
Author :
Idler, W. ; Lach, E. ; Junginger, B. ; Kuebart, W. ; Schuh, K. ; Klekamp, A. ; Werner, D. ; Steffan, A.G. ; Schippel, A. ; Schneiders, M. ; Vorbeck, S. ; Braun, Ralf-Peter
Author_Institution :
Alcatel-Lucent Bell Labs., Stuttgart, Germany
Abstract :
A 16×112 Gb/s field trial with EDFA only was performed over legacy fiber infrastructure partially with high PMD. Based on 43 Gb/s components we demonstrate by use of 112 Gb/s NRZ-DQPSK modulation format Metro DWDM transmission with carrier-grade margins of more than 4 dB over ultimate Metro distances.
Keywords :
erbium; optical communication equipment; optical fibre amplifiers; optical fibre communication; optical fibre dispersion; optical fibre polarisation; quadrature phase shift keying; wavelength division multiplexing; EDFA; JkJk:Er; NRZ-DQPSK WDM transmission; SSMF; bit rate 112 Gbit/s; bit rate 43 Gbit/s; distance 604 km; high PMD fiber; legacy fiber infrastructure; polarization mode dispersion; Optical fiber dispersion; Optical fiber networks; Optical noise; Receivers; Signal to noise ratio; Wavelength division multiplexing;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
