Title :
All-optical signal regeneration using fiber nonlinearity
Author :
Matsumoto, Masayuki
Author_Institution :
Grad. Sch. of Eng., Osaka Univ., Suita
Abstract :
Signal regeneration schemes using fiber nonlinearity are reviewed. Phase-preserving noise reduction of PSK signals using saturation of fiber-optic parametric amplifier is described in detail. Multi-channel reshaping by a single nonlinear medium is also discussed.
Keywords :
high-speed optical techniques; nonlinear optics; optical fibres; optical parametric amplifiers; optical pulse shaping; all-optical signal regeneration; fiber nonlinearity; fiber-optic parametric amplifier; multi-channel reshaping; phase-preserving noise reduction; Fiber nonlinear optics; High speed optical techniques; Nonlinear optics; Optical fibers; Optical receivers; Optical saturation; Optical signal processing; Phase noise; Phase shift keying; Repeaters;
Conference_Titel :
IEEE/LEOS Winter Topicals Meeting Series, 2009
Conference_Location :
Innsbruck
Print_ISBN :
978-1-4244-2610-2
Electronic_ISBN :
978-1-4244-2611-9
DOI :
10.1109/LEOSWT.2009.4771752
