200 Hz FBG Accelerometer

The 200Hz fiber Bragg grating accelerometer is a low-frequency vibration sensing device based on advanced FBG and packaging technology, designed for structural health monitoring applications such as bridges, high-rise buildings, dams, and railways. It features a 200Hz frequency response range, making it particularly suitable for capturing low-frequency vibration signals in large civil structures. The sensor offers advantages including high sensitivity, immunity to electromagnetic interference, long-term stability, and ease of multiplexing within an FBG sensing network.