Fiber Bragg Grating (FBG) Angular Sensor-Two-Dimensional Bending Measurement
DCYS is a professional manufacturer of fiber grating angle/bending/curvature sensing systems, providing FBG angle sensor principles, packaging design solutions, and application information in new material testing, robots, manipulators, aerospace and other fields; Our FBG angle sensor brand is "OFSCN". Bulk purchase, better price!
Principle of Fiber Bragg Grating Angle Sensor:
OFSCN® seamless steel pipe fiber Bragg grating angle sensor is a customized application of Dacheng Yongsheng fiber Bragg grating strain sensor. By utilizing the impact of the bending angle on the wavelength of the fiber Bragg grating, the angle change and bending change information of the sensor can be calculated in reverse. The sensor has been used by multiple scientific research units and currently does not provide algorithms.
Product Structure and System Composition of OFSCN Fiber Optic Grating Angle Sensor:
The OFSCN seamless steel pipe fiber optic grating angle sensor is composed of fiber optic connectors, all-metal stainless steel seamless steel pipes/high-polymer elastic materials, and fiber optic grating series (FBGs) packaging. When combined with a fiber optic grating demodulator, it can constitute a fiber optic grating angle sensing system.
Demonstration of the application of fiber optic grating angle sensor:
Details of the fiber optic grating angle sensor product:
The fiber optic grating angle sensor is a customized product and can be customized for targeted industries based on the following product structures:
Fiber optic grating strain sensor-Bragg FBG strain gauge-metal packaging range 1500με
Large range fiber optic grating strain sensor-Bragg FBG strain gauge-metal protection range 10000με
Advantages of fiber optic grating angle/bending sensor:
The OFSCN seamless steel pipe fiber optic grating angle sensor has high sensitivity, long transmission distance, fast response speed, stable signal, and can work and be used online for a long time in various harsh environments such as high temperature and high pressure.
Compared with angle sensors based on various electrical signals, the OFSCN seamless steel pipe fiber optic grating angle sensor is based on fiber optic communication and fiber optic sensing, so it is not affected by electromagnetic interference and can work in various strong and weak electromagnetic environments.
The sensing elements used in the OFSCN seamless steel pipe fiber optic grating angle sensor are mostly multi-point fiber optic grating series, so it can reflect more complex angle and bending change information of the measured object.
The OFSCN seamless steel pipe fiber optic grating angle sensor is a digital, recordable, and networkable sensor. The angle/bending information does not need to be observed by the naked eye, and the fiber optic grating angle/bending sensing system can monitor the angle/bending information of large space, long distance, and multiple targets, with a wide spatial coverage range.