Fiber Bragg Grating Temperature Sensor Company

Fiber Bragg Grating (FBG) Temperature Sensors specialize in measuring temperature changes with high precision. Its operating principle is based on the optical fiber refractive index changes that occur d. [pdf]

Temperature Grating Optical Cable

The term type in this context refers to the underlying mechanism by which grating fringes are produced in the fiber. The different methods of creating these fringes have a significant effect on physical attributes of the produced grating, particularly the temperature response and ability to withstand elevated temperatures. Thus far, five (or six) types of FBG have been reported with different underlying photosensitivity mechanisms. These are summarized below:. [pdf]