DocumentCode
422633
Title
1.14 b/s/Hz spectrally-efficient 50/spl times/85.4 Gb/s transmission over 300 km using copolarized CS-RZ DQPSK signals
Author
Yoshikane, Noboru ; Morita, Itsuro
Author_Institution
KDDI R&D Labs. Inc., Saitama, Japan
Volume
2
fYear
2004
fDate
23-27 Feb. 2004
Abstract
1.14 b/s/Hz spectrally-efficient 50/spl times/85.4 Gb/s transmission over 300 km (75 km/spl times/4 spans) of NZ-DSF has been successfully demonstrated with copolarized CS-RZ DQPSK signals. 42.7 Gsymbol/s-based 4 Tb/s DQPSK transmission has been achieved for the first time without polarization multiplexing.
Keywords
differential phase shift keying; optical fibre communication; optical fibre dispersion; optical fibre polarisation; wavelength division multiplexing; 300 km; 4 Tbit/s; 50 Gbit/s; 85.4 Gbit/s; NZ-DSF; copolarized CS-RZ DQPSK signal; polarization multiplexing; spectral transmission;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location
Los Angeles, CA, USA
Print_ISBN
1-55752-772-5
Type
conf
Filename
1362308
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