標題: | Reliable tree-type passive optical networks with self-restorable apparatus |
作者: | Yeh, Chien Hung Shih, Fu-Yuan Chang, Gee-Kung Chi, Sien 光電工程學系 Department of Photonics |
公開日期: | 31-三月-2008 |
摘要: | We propose and investigate a simply self-restored tree-type time-division-multiplexed passive optical network (TDM-PON) with duplex fiber system against the fiber failure. The new proposed optical line terminal (OLT), optical network unit (ONU), and remote node (RN) can be used to prevent and protect the occurrence of fiber failure in the self-protected tree-type PON. The protection and restoration time of the access network can be archived within 7 ms in this experiment. In addition, the performances of data traffic for the fiber access network are also analyzed and discussed. (C) 2007 Optical Society of America. |
URI: | http://dx.doi.org/10.1364/OE.16.004494 http://hdl.handle.net/11536/9550 |
ISSN: | 1094-4087 |
DOI: | 10.1364/OE.16.004494 |
期刊: | OPTICS EXPRESS |
Volume: | 16 |
Issue: | 7 |
起始頁: | 4494 |
結束頁: | 4498 |
顯示於類別: | 期刊論文 |