Investigation on Low Cost Optical Fiber Sensor Interrogator
2021 ◽
Vol 64
(5)
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pp. 765-767
Keyword(s):
Low Cost
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Abstract— Optical fiber sensor is attracting more attention in the structural health monitoring of civil applications. A general interrogator which can be used for both SOFO and fiber Bragg grating (FBG) sensors has been proposed, it has a lower cost with a much simpler design. Its accuracy can reach up to ~2.5 με, it has a niche market where it can compete with the conventional sensors.
Keyword(s):
2013 ◽
Vol 5
(4)
◽
pp. 6801108-6801108
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Keyword(s):
2006 ◽
Vol 17
(5)
◽
pp. 361-379
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Keyword(s):
Keyword(s):
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