FBGA-S03/S04/S05 Rod-Type Fiber Bragg Grating Strain Sensor Array FBGA-S04
The FBGA-S03/S04/S05 rod-type fiber Bragg grating strain-sensing arrays use distinctive fiber-coating and direct grating-writing processes, followed by fiber extrusion and curing. They can be embedded directly in composite materials. FBGA-S03 uses a 1mm-diameter composite fiber matching wind-turbine blade material, avoiding foreign-material intrusion and making it highly suitable for blade structural-stress monitoring. FBGA-S04 uses a 6mm-diameter composite fiber with a helical surface pattern for embedding in concrete, including bridge box girders, piers and pile foundations, for structural health monitoring. FBGA-S05 uses 6mm-diameter carbon fiber to replace the central steel wire inside a steel strand, creating an intelligent steel strand.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | 1528~1568nm |
| Measurement range | ±5000με |
| Resolution | 1με |
| Accuracy | ±0.5%F.S. |
| Dimensional Parameters [Φ、L Customizable on Request] | Φ6mm×Lmm |
Datasheet
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