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Radiation hard FBG
Description
Datasheet
Radiation-resistant Fiber Bragg Gratings (FBGs) inscribed in pure silica core fibers are ideal for use in the nuclear energy industry, aerospace applications, and other high-radiation environments. These FBGs provide reliable performance and long-term stability of optical sensing systems under extreme radiation conditions, ensuring accurate measurements and enhanced durability of equipment.
FBG CHARACTERISTICS | ARTICLE GP-FBG-RH-P45 | TOLERANCE/NOTE | ||
| Wavelength range, nm | 1000 ÷ 2300 | ± 0.1 ÷ ± 1 custom request | ||
| Types of fiber | Single-Mode, PM, Rad resistance | or custom | ||
| Reflectivity, % | 0.5 ÷ 99 | 2 ÷ 5 custom request | ||
| Bandwidth (WFHM), nm | 0.3 ÷ 0,5 | custom request | ||
| SLSR, dB | ~ 8 | custom request | ||
| FBG Pigtail Length, m | ≥ 0.5 | or custom | ||
| FBG inscription thought the fiber protective coating | Acrylate, Polyimide | or custom | ||
| FBG Recoating | Aluminium, Copper | or custom | ||
| Tensile Strength, kpsi | › 100 | |||
| Optical Connector | Bare fiber, FC/APC, LC/APC | or custom | ||
FBG CHARACTERISTICS | ARTICLE GP-FBG-RH-P45 | TOLERANCE/NOTE | ||
| Wavelength range, nm | 1000 ÷ 2300 | ± 0.1 ÷ ± 1 custom request | ||
| Types of fiber | Single-Mode, PM, Rad resistance | or custom | ||
| Reflectivity, % | 0.5 ÷ 99 | 2 ÷ 5 custom request | ||
| Bandwidth (WFHM), nm | 0.3 ÷ 0,5 | custom request | ||
| SLSR, dB | ~ 8 | custom request | ||
| FBG Pigtail Length, m | ≥ 0.5 | or custom | ||
| FBG inscription thought the fiber protective coating | Acrylate, Polyimide | or custom | ||
| FBG Recoating | Aluminium, Copper | or custom | ||
| Tensile Strength, kpsi | › 100 | |||
| Optical Connector | Bare fiber, FC/APC, LC/APC | or custom | ||
FBG CHARACTERISTICS | ARTICLE GP-FBG-RH-P45 | TOLERANCE/NOTE | ||
| Wavelength range, nm | 1000 ÷ 2300 | ± 0.1 ÷ ± 1 custom request | ||
| Types of fiber | Single-Mode, PM, Rad resistance | or custom | ||
| Reflectivity, % | 0.5 ÷ 99 | 2 ÷ 5 custom request | ||
| Bandwidth (WFHM), nm | 0.3 ÷ 0,5 | custom request | ||
| SLSR, dB | ~ 8 | custom request | ||
| FBG Pigtail Length, m | ≥ 0.5 | or custom | ||
| FBG inscription thought the fiber protective coating | Acrylate, Polyimide | or custom | ||
| FBG Recoating | Aluminium, Copper | or custom | ||
| Tensile Strength, kpsi | › 100 | |||
| Optical Connector | Bare fiber, FC/APC, LC/APC | or custom | ||
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