Self-protecting dual-ring-architecture i
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C.H. Yeh; C.S. Lee; S. Chi
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Article
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2008
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Elsevier Science
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English
โ 133 KB
We propose and experimentally investigate a self-protecting dual-ring-architecture time-division-multiplexed passive optical network (TDM-PON) using bidirectional dual-fiber path against the fiber-fault. By the proposed access network, the ring-based TDM-PON system can be revived promptly under sing