Demonstration of Fast Optical Protection in ROADM system with One-chip Color/direction-independent Add/drop Multiplexer Employing Silicon Photonic Circuit

Masahiro Sakauchi; Itaru Nishioka; Shigeru Nakamura; Tao Chu; Yutaka Urino

doi:10.1364/NFOEC.2009.JThA51

Optical Fiber Communication Conference and National Fiber Optic Engineers Conference
OSA Technical Digest (CD) (Optica Publishing Group, 2009),
paper JThA51
•https://doi.org/10.1364/NFOEC.2009.JThA51

Demonstration of Fast Optical Protection in ROADM system with One-chip Color/direction-independent Add/drop Multiplexer Employing Silicon Photonic Circuit

Masahiro Sakauchi, Itaru Nishioka, Shigeru Nakamura, Tao Chu, and Yutaka Urino

National Fiber Optic Engineers Conference 2009

San Diego, California United States
22–26 March 2009
ISBN: 978-1-55752-865-0

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Poster Session II (JThA)

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M. Sakauchi, I. Nishioka, S. Nakamura, T. Chu, and Y. Urino, "Demonstration of Fast Optical Protection in ROADM system with One-chip Color/direction-independent Add/drop Multiplexer Employing Silicon Photonic Circuit," in Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, OSA Technical Digest (CD) (Optica Publishing Group, 2009), paper JThA51.

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Abstract

We experimentally demonstrated wavelength path and transponder fault recovery in ROADM system with one-chip color/direction-independent add/drop multiplexers employing silicon photonic circuit. Fault recovery time of less than 50ms was achieved for both fault cases.

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