DocumentCode :
3073523
Title :
High QAM modulation for transoceanic undersea cable optical transmission
Author :
Qian, Dayou
Author_Institution :
NEC Labs. America, Inc., Princeton, NJ, USA
fYear :
2012
fDate :
2-6 July 2012
Firstpage :
39
Lastpage :
40
Abstract :
WDM Transmission using PDM-8QAM-OFDM and PDM-16QAM-OFDM modulations over 10,181km have been successfully demonstrated with spectral efficiency of 4-b/s/Hz and 4.7-b/s/Hz. High QAM modulation format has become a strong candidate for future submarine systems.
Keywords :
OFDM modulation; optical cables; optical modulation; quadrature amplitude modulation; submarine cables; wavelength division multiplexing; PDM-16QAM-OFDM modulations; PDM-8QAM-OFDM; WDM transmission; high QAM modulation; spectral efficiency; submarine systems; transoceanic undersea cable optical transmission; Modulation; OFDM; Optical fiber communication; Optical fiber dispersion; Optical fiber polarization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
ISSN :
2166-8884
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
Type :
conf
DOI :
10.1109/OECC.2012.6275951
Filename :
6275951
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3073523
بازگشت