Ring topology based mesh sensing system with self-healing function using FBGs and AWG

We propose and experimentally demonstrate a novel sensing system based on FBG sensors with comprehensive self-healing capability in a mesh-ring-based topology by utilizing the FSR and periodic filtering characteristics of the AWG.

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Bibliographic Details
Main Authors: Chung-Yu Wu, Feng-Cheng Kuo, Kai-Ming Feng, Peng-Chun Peng
Format: Conference Proceeding
Language:English
Subjects:
Arrayed waveguide gratings
Bragg gratings
Fiber gratings
Filtering
Optical filters
Optical sensors
Optical switches
Sensor phenomena and characterization
Sensor systems
Topology
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Description
Summary:We propose and experimentally demonstrate a novel sensing system based on FBG sensors with comprehensive self-healing capability in a mesh-ring-based topology by utilizing the FSR and periodic filtering characteristics of the AWG.