DocumentCode
950094
Title
6500 km transmission of RZ-DQPSK WDM signals
Author
Tokle, T. ; Davidson, C.R. ; Nissov, M. ; Cai, J.-X. ; Foursa, D. ; Pilipetskii, A.
Author_Institution
Res. Center COM, Lyngby, Denmark
Volume
40
Issue
7
fYear
2004
fDate
4/1/2004 12:00:00 AM
Firstpage
444
Lastpage
445
Abstract
The first transoceanic transmission experiment using optical differential quadrature phase-shift keying (DQPSK) is presented. The long-haul transmission capabilities of RZ-DQPSK in a 64-channel WDM system have been demonstrated by transmitting 12.5 Gbit/s RZ-DQPSK.
Keywords
differential phase shift keying; optical fibre communication; optical modulation; quadrature phase shift keying; submarine cables; wavelength division multiplexing; 12.5 Gbit/s; 6500 km; DQPSK; WDM system; optical differential quadrature phase shift keying; return to zero; transoceanic transmission; wavelength division multiplexing;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20040274
Filename
1283616
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