DocumentCode
3519778
Title
Optical vs. electronic chromatic dispersion compensation in WDM coherent PM-QPSK systems at 111 Gbit/s
Author
Carena, Andrea ; Curri, Vittorio ; Poggiolini, Pierluigi ; Forghieri, Fabrizio
Author_Institution
Dipt. di Elettron., OptCom, Turin, Italy
fYear
2008
fDate
24-28 Feb. 2008
Firstpage
1
Lastpage
3
Abstract
We carried out a simulative study of optical dispersion management using inline DCUs vs. all-electronic dispersion compensation for PM-QPSK WDM systems at 111 Gbit/s. All-electronic compensation performs better than dispersion management in high-dispersion fibers.
Keywords
optical fibre dispersion; quadrature phase shift keying; wavelength division multiplexing; WDM coherent PM-QPSK systems; bit rate 111 Gbit/s; electronic chromatic dispersion compensation; high-dispersion fibers; inline DCU; optical dispersion management; Chromatic dispersion; Erbium-doped fiber amplifier; Frequency; High speed optical techniques; Optical attenuators; Optical fiber polarization; Optical filters; Optical receivers; Optical signal processing; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-55752-856-8
Type
conf
DOI
10.1109/OFC.2008.4528088
Filename
4528088
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