Uniform FBG

Our uniform FBGs are engineered for exceptional performance in a wide range of applications, from telecommunications and optical sensing to laser stabilization. We offer customizable solutions to meet your specific needs.

Key Features of Our Fiber Bragg Gratings:
• Customizable Grating Length: Choose uniform FBGs with grating lengths ranging from 0.5mm to 10mm.
• Exceptional Spectral Resolution: Achieve FWHM (Full Width at Half Maximum) as low as 0.015nm (R=25%) to 0.03nm (R=90%) for a wavelength of 633nm (0.1nm and 0.17nm at 1580nm, with 9mm grating length).
• Standard Uniform FBGs Available: Benefit from readily available Standard Uniform FBGs with a bandwidth of 0.15nm – 0.6nm, reflectivity of 5% - 99%, and grating lengths of 1mm – 3.5mm.
• High Sensitivity: Leverage the intrinsic sensitivity of Fiber Bragg Gratings to strain and temperature changes for accurate sensing applications.
• Versatile Configurations: Order individual Uniform FBGs or create chains of FBGs with different wavelengths for multi-point monitoring.
• Multi-Point Sensing Solutions: Implement robust multi-point temperature, strain, or other physical parameter monitoring systems using our chain FBGs.
• Wide Range of Fiber and Coating Options: We utilize various types of single-mode optical fibers and offer a selection of coatings:
• Acrylate Coating: Suitable for standard temperature ranges from -40˚C to +100˚C.
• Polyimide Coating: Ideal for high-temperature applications up to 300˚C.
• Metal (Cu, Al) Coating: Designed for extreme high-temperature environments up to 500˚C.