OTDM add-drop multiplexing at 80 Gb/s has been demonstrated with a simple and robust 50 m highly nonlinear fiber based (de)multiplexer. The scheme employs cross-phase modulation induced wavelength shifting with subsequent optical filtering.
© 2004 Optical Society of America
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2360) Fiber optics and optical communications : Fiber optics links and subsystems
(320.0320) Ultrafast optics : Ultrafast optics
(320.7160) Ultrafast optics : Ultrafast technology
J. Li, B. Olsson, M. Karlsson, and P. A. Andrekson, "OTDM add-drop multiplexer based on XPM-induced wavelength shifting in highly nonlinear fiber," in Optical Fiber Communication Conference, Technical Digest (CD) (Optical Society of America, 2004), paper ThN4.
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