Self-healing fiber Bragg grating sensor system

標題:	Self-healing fiber Bragg grating sensor system
作者:	Chi, Sien Peng, Peng-Chun Lin, Wen-Piao
公開日期:	10-十一月-2005
摘要:	The present invention is a self-healing fiber Bragg grating sensor system which comprises a central office, at least one network node, at least one 2×2 optical switch and at least one fiber Bragg grating. The network node can be made of optical switch. When the fiber for the sensor system is broken, sensing signals are discriminated in different paths provided by the network nodes to avoid stop working once the fiber is broken, by which the self-healing ability of the system is greatly improved. Besides, by using the structure of fiber laser in the present invention, the power output and the signal-to-noise ratio can be greatly increased. Accordingly, the present invention is to design a fiber sensor system with low cost and high capacity and with capability of self-healing.
官方說明文件#:	G02B006/00
URI:	http://hdl.handle.net/11536/105722
專利國:	USA
專利號碼:	20050249448
顯示於類別：	專利資料

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