High-Temperature Grating︱OSC1200

Description:

Fiber Bragg GratingFBGBy utilizing the photosensitivity of optical fiber materials, the incident light coherent field pattern is written into the fiber core through a method of ultraviolet light exposure. This generates a periodic refractive index variation along the fiber core axis, thereby forming a spatial phase grating. Its function is essentially to create a narrowband (transmitting or reflecting) filter or mirror within the fiber core. When a beam of broadband light passes through the fiber grating, wavelengths that satisfy the fiber grating Bragg condition are reflected, while the rest of the wavelengths continue to transmit through the fiber grating.

Features:

High tensile strength (≥)100kpsi）

High precision, high resolution

Unaffected by electromagnetic interference, naturally explosion-proof

Small size, light weight

Ø Capable of measurement

No calibration required, strong reusability

High cost-performance ratio

Application:

Civil Engineering Structural Health Monitoring (such as bridges, tunnels, large buildings, etc.)

² Oil and Gas Industry (Marine Oil Platform Structural Health Monitoring)

Transportation Industry (Rail, Road, Aerospace)

Energy Sector (wind power generation, pipeline monitoring, nuclear reactors, etc.)

Electrical Industry (temperature monitoring and security alarms, including switchgears, cable tunnels, cable joints, etc.)

² Boundary and Fence Protection