DocumentCode
670940
Title
PDM-OFDM-32QAM WDM signals transmission over 4,200 km with nonlinear compensation and EDFA only amplification
Author
Ming-Fang Huang ; Shaoliang Zhang ; Mateo, Eduardo ; Yaman, Fatih ; Dayou Qian ; Ting Wang
Author_Institution
NEC Labs. America, Inc., Princeton, NJ, USA
fYear
2012
fDate
16-20 Sept. 2012
Firstpage
1
Lastpage
3
Abstract
Employing multi-band digital backpropagation for nonlinearity compensation, we experimentally demonstrated eight 100-Gbit/s PDM-OFDM-32QAM DWDM transmission over 4,242 km in a 12.5 GHz frequency grid. It achieves the longest transmission distance using EDFA only amplification to date.
Keywords
OFDM modulation; backpropagation; erbium; optical fibre amplifiers; optical fibre communication; optical fibre polarisation; quadrature amplitude modulation; wavelength division multiplexing; EDFA; PDM-OFDM-32QAM DWDM signal transmission; amplification; bit rate 100 Gbit/s; distance 4242 km; frequency 12.5 GHz; frequency grid; multiband digital backpropagation; nonlinear compensation; transmission distance; Optical fiber amplifiers; Optical fiber dispersion; Q-factor; Stimulated emission; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location
Amsterdam
Type
conf
Filename
6706201
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