DocumentCode
1889007
Title
Transmission of 160-Gbit/s QPSK signals on a single carrier over 1,000 km using digital coherent receivers
Author
Zhang, Chao ; Mori, Yojiro ; Usui, Masatoshi ; Igarashi, Koji ; Katoh, Kazuhiro ; Kikuchi, Kazuro
Author_Institution
Dept. of Electr. Eng. & Inf. Syst., Univ. of Tokyo, Tokyo, Japan
fYear
2009
fDate
20-24 Sept. 2009
Firstpage
1
Lastpage
2
Abstract
We demonstrate 1,000-km transmission of a 160-Gbit/s QPSK signal, using a digital coherent receiver with the time-division demultiplexing function, and confirm the applicability of such a receiver to long-haul transmission systems for the first time.
Keywords
optical fibre communication; optical receivers; quadrature phase shift keying; time division multiplexing; QPSK signal; bit rate 160 Gbit/s; digital coherent receiver; distance 1000 km; long haul transmission systems; single carrier; time division demultiplexing function; Clocks; Demultiplexing; Optical attenuators; Optical filters; Optical modulation; Optical pulse generation; Optical pulses; Optical receivers; Quadrature phase shift keying; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location
Vienna
Print_ISBN
978-1-4244-5096-1
Type
conf
Filename
5287319
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