Electrical Engineering - A new FBG device for dynamic monitoring

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A new FBG device for dynamic monitoring

vicky.shen@tricombj.com

2006-05-18, 12:21 am

A new FBG device for dynamic monitoring

TRICOM has completed Fiber Bragg Grating Dynamic Interrogator FBG-3000.
It
is the most advance high speed Interrogator for Fiber Bragg Grating
sensing,
the only available Interrogator scan 8 channels at 320 Hz
simultaneously.
With its Dual-core Power PC and high speed digital filtering
technologies,
guarantees high resolution of 1 pm and repeatability of 2 pm.
Applications:
--risk and damage assessment for civil construction, bridges, road, and
dams
in earthquake zone;
--down-hole and deep-sea oil platform riser monitoring;
--dynamic WIM on railway and highway.

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