DocumentCode
2007363
Title
Unrepeated 20-Gbit/s QPSK transmission over standard single-mode fiber using homodyne detection and digital signal processing for dispersion compensation
Author
Tsukamoto, Satoshi ; Katoh, Kazuhiro ; Kikuchi, Kazuro
Author_Institution
Res. Center for Adv. Sci. & Technol., Tokyo Univ., Japan
fYear
2006
fDate
5-10 March 2006
Abstract
We demonstrate unrepeated transmission of 20-Gbit/s QPSK signals over a 200-km-long standard single-mode fiber without any optical dispersion compensator. Digital signal processing after homodyne detection enables demodulation and dispersion compensation of the transmitted QPSK signal.
Keywords
compensation; demodulation; digital signal processing chips; homodyne detection; optical fibre communication; optical fibre dispersion; optical information processing; optical modulation; quadrature phase shift keying; 20 Gbit/s; 200 km; QPSK transmission; demodulation; digital signal processing; dispersion compensation; homodyne detection; standard single-mode fiber; Digital signal processing; Fiber nonlinear optics; Optical attenuators; Optical fiber dispersion; Optical filters; Optical modulation; Optical receivers; Optical signal processing; Optical transmitters; Quadrature phase shift keying;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2006 and the 2006 National Fiber Optic Engineers Conference. OFC 2006
Print_ISBN
1-55752-803-9
Type
conf
DOI
10.1109/OFC.2006.215450
Filename
1636481
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