DocumentCode
2158452
Title
Transmission of 115×100G PDM-8QAM-OFDM channels with 4bits/s/Hz spectral efficiency over 10,181km
Author
Qian, Dayou ; Huang, Ming-Fang ; Zhang, Shaoliang ; Ji, Philip Nan ; Shao, Yin ; Yaman, Fatih ; Mateo, Eduardo ; Wang, Ting ; Inada, Yoshihisa ; Ogata, Takaaki ; Aoki, Yuya
Author_Institution
NEC Labs. America, Inc., Princeton, NJ, USA
fYear
2011
fDate
18-22 Sept. 2011
Firstpage
1
Lastpage
3
Abstract
Transmission of 11.5-Tb/s (115×120.5-Gb/s) is performed over 10,181km using PDM-8QAM-OFDM modulation, 60.6km hybrid fiber spans and EDFAs. Achieved spectral efficiency of 4b/s/Hz is the highest reported to date for WDM transmission over more than 10,000km.
Keywords
OFDM modulation; optical fibre amplifiers; quadrature amplitude modulation; wavelength division multiplexing; EDFAs; PDM-8QAM-OFDM channel; WDM transmission; bit rate 11.5 Tbit/s; bit rate 4 kbit/s; hybrid fiber spans; OFDM; Optical attenuators; Optical feedback; Optical fibers; Optical noise; Optical polarization;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
Conference_Location
Geneva
ISSN
Pending
Print_ISBN
978-1-4577-1918-9
Type
conf
Filename
6065944
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