We demonstrate DPSK wavelength multicasting using four-wave mixing in a 64-m dispersion-flattened photonic crystal fiber. Six multicast channels operating at 10Gb/s are obtained at a 200 GHz spacing.
© 2006 Optical Society of America
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.5060) Fiber optics and optical communications : Phase modulation
(190.0190) Nonlinear optics : Nonlinear optics
(190.4380) Nonlinear optics : Nonlinear optics, four-wave mixing
M. P. Fok and C. Shu, "Wavelength Multicasting of DPSK Signal Using Four-Wave Mixing in a Dispersion-Flattened Highly Nonlinear Photonic Crystal Fiber," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper CTuA5.