|標題:||Self-protected time-division-multiplexed passive access networks in tree and ring topology architectures|
|作者:||Yeh, C. H.|
Chow, C. W.
Wu, Y. F.
Shih, F. Y.
Department of Photonics
|關鍵字:||Passive optical network (PON);Fiber fault;Self-healing;TDM;Ring topology;Tree topology|
|摘要:||In this investigation we propose and experimentally demonstrate the self-protected and survivable time-division-multiplexed passive optical networks (PONs) in tree and ring topology architectures against fiber fault. Here, the feasible protection access architectures for the tree- and ring-based PONs are studied and discussed. Furthermore, different scenarios of fault locations, such as in the feeder fiber and distribution fiber, are also studied in the optical distributed networks.|
|期刊:||PHOTONIC NETWORK COMMUNICATIONS|