Fiber Bragg Grating Sensor Market: Precise Analysis On Business Overview, Product Scope And Ongoing Market Development 2020-2025
Fiber Bragg Grating Sensor: Introduction Fiber Bragg Grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths of light and transmits all others. Fiber Bragg grating sensors have been in use for many years in various demanding harsh environmental applications. Fiber Bragg grating sensors are also used as an alternative to traditional mechanical and electrical sensors. FBG sensors are widely used and deployed as optical sensors. FBG sensors reflect the wavelength of light that shifts with response to the change or variation in the temperature. FBG sensors are constructed with the use of holographic interference exposing a short length of photosensitive fiber to a regular distribution of light intensity. This periodic pattern generates a Bragg grating, acting as a filter due to an interference reflection of some of the incident optical field. The reflecting wavelength of the FBG relies on grating char...