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  • Optical Fiber Communication Conference and Exposition and The National Fiber Optic Engineers Conference
  • Technical Digest (CD) (Optica Publishing Group, 2005),
  • paper OFA2

A Simple Single-Fiber CWDM Metro/Access Ring Network with Unidirectional OADM and Automatic Protection

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We propose and demonstrate a simple and effective CWDM metro/access network architecture using unidirectional OADM for optical protection in a hub/access-node single-fiber ring. This physical-ring/logical-star architecture provides greater simplicity over previous designs requiring Bidirectional ADM.

© 2005 Optical Society of America

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