Star-bus-ring architecture for fiber bragg grating sensors

Peng Chun Peng*, Wen Piao Lin, Sien Chi

*此作品的通信作者

研究成果: 期刊稿件文章同行評審

3 引文 斯高帕斯(Scopus)

摘要

A star-bus-ring architecture for fiber Bragg grating (FBG) sensors is proposed and demonstrated. The FBG survivability and capacity of a multipoint sensor system are enhanced by adding remote nodes and 2 × 2 optical switches to the star-bus-ring architecture. Moreover, to enhance the signal-to-noise ratio (SNR) of the sensor system, we adopt a FBG laser scheme in constructing our proposed star-bus-ring architecture. The fiber laser adopted in this system resulted in an SNR of more than 50 dB for the sensor system. Finally, the network survivability is experimentally verified.

原文英語
頁(從 - 到)7072-7076
頁數5
期刊Japanese Journal of Applied Physics
43
發行號10
DOIs
出版狀態已出版 - 10 2004

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