Customizable FBG Sensor Chain

FBG Sensor Chain (FBG Array) – Customizable

First class quality, multi-functional and highly variable fiber Bragg grating (FBG) sensor chains for distributed profile measurements.

Specifications Overview

FBG reflectivity 0.001 – 99%
Grating length 0.1 – 10mm
Wavelength range 450 – 2000nm
Full width at half maximum 0.2 – 2nm
Wavelength precision < 0.15nm
Side-loop supression >15dB
Positioning Customizable FBG positions along the fiber
Dynamic range Customizable wavelength


  • All possbile reflectivities, wavelength and grating length

  • Very high wavelength accuracy

  • Innovative laser ilumination for unprecedented sensor making precision

  • Special FBG designs

  • Arbitrary FBG-positions along the fiber

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