DocumentCode
516062
Title
69.1-Tb/s (432 × 171-Gb/s) C- and extended L-band transmission over 240 km Using PDM-16-QAM modulation and digital coherent detection
Author
Sano, A. ; Masuda, H. ; Kobayashi, T. ; Fujiwara, M. ; Horikoshi, K. ; Yoshida, E. ; Miyamoto, Y. ; Matsui, M. ; Mizoguchi, M. ; Yamazaki, H. ; Sakamaki, Y. ; Ishii, H.
Author_Institution
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
fYear
2010
fDate
21-25 March 2010
Firstpage
1
Lastpage
3
Abstract
We demonstrate the record total capacity of 69.1 Tb/s with a spectral efficiency of 6.4 b/s/Hz by employing 21.4-Gbaud 16-QAM modulation, blind digital coherent detection, and 10.8-THz ultra-wideband amplification in the C- and extended L-bands.
Keywords
optical fibre communication; optical modulation; quadrature amplitude modulation; ultra wideband communication; C-band transmission; PDM-16-QAM modulation; bit rate 69.1 Tbit/s; blind digital coherent detection; extended L-band transmission; frequency 10.8 THz; ultra-wideband amplification; Digital modulation; High speed optical techniques; L-band; Optical crosstalk; Optical filters; Optical modulation; Optical polarization; Optical receivers; Optical transmitters; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
Conference_Location
San Diego, CA
Electronic_ISBN
978-1-55752-884-1
Type
conf
Filename
5465776
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