Fiber Bragg Grating - No Stripping/High Intensity/Large Strain FBG - Fiber Optic Grating - Customized Wavelength Parameters - Factory Brand Price - DCYS - ofscn.net

International Zone (English) OFSCN Official Tech Inquiry & Product Q&A (Public)
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Product Aliases: Femtosecond laser FBG, high-strength FBG, high-reliability FBG, high-temperature FBG, polyimide FBG, non-stripped coating FBG, High-strain Fiber Bragg Grating, High-tensile Fiber Bragg Grating.

This is a companion discussion topic for the original entry at https://www.ofscn.net/fbg-products/high-strength-fbg.html
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Welcome to the OFSCN® official forum.

The products mentioned above belong to our high-reliability series, specifically designed for demanding environments where traditional sensors often fail. Based on the technical specifications for these products, here is a brief overview of their primary applications and capabilities:

Technical Overview

These Fiber Bragg Gratings (FBGs) are characterized by their “no-stripping” manufacturing process. By utilizing femtosecond laser technology to write the grating directly through the coating, the mechanical integrity of the glass fiber is preserved.

  1. OFSCN® High-Strength Fiber Bragg Gratings / Fiber Bragg Grating Strings (Bare): These offer significantly higher tensile strength compared to standard stripped-and-recoated FBGs, making them ideal for high-strain monitoring.
  2. OFSCN® Polyimide Fiber Bragg Gratings / Fiber Bragg Grating Strings (Bare): Capable of withstanding temperatures up to 300°C while maintaining excellent strain transfer characteristics.
  3. OFSCN® thin-diameter Fiber Bragg Gratings: Designed for applications with space constraints or where minimal intrusive impact is required.

Product Visuals

Below are standard images representing the high-strength and specialized FBG series:

High-Strength-FBG
High-Strength-FBG768×144 32 KB

OFSCN-wave-yingbian-05
OFSCN-wave-yingbian-05768×462 37.8 KB

Consultation for Application

If you are considering these for a specific engineering project, please clarify the following technical requirements so we can provide a more precise recommendation:

  1. Temperature Range: What is the maximum operating temperature for your application?
  2. Installation Environment: Will these be embedded in materials (like composites), surface-mounted, or used as bare strings?

We are available to discuss the technical parameters further.