Distributed Weak Fiber Bragg Grating Vibration Sensing System Based on 3 × 3 Fiber Coupler

Distributed Weak Fiber Bragg Grating Vibration Sensing System Based on 3 × 3 Fiber Coupler

Abstract A novel distributed weak fiber Bragg gratings (FBGs) vibration sensing system has been designed to overcome the disadvantages of the conventional methods for optical fiber sensing networking, which are: low signal intensity in the usually adopted time-division multiplexing (TDM) technology,...

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Bibliographic Details
Main Authors: Wei Li, Jian Zhang
Format: Article
Language:English
Published: SpringerOpen 2018-03-01
Series:Photonic Sensors
Subjects:
3 × 3 fiber coupler
distributed fiber Bragg grating
vibration sensing system
demodulation method research
Online Access:http://link.springer.com/article/10.1007/s13320-018-0410-3

Internet

http://link.springer.com/article/10.1007/s13320-018-0410-3

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