Fiber Optic Displacement Sensor Configuration

This paper describes the optimal design of a miniature fiber-optic linear displacement sensor. It is characterized by its ability to measure displacements along a millimetric range with sub-micrometric resolution. The sensor consists of a triangular reflective grating and two. displacement, pressure, temperature and electric field. Recently, high precision fiber displacement sensors have received significant attention for applications ranging from industrial to medical fields that include reverse engineering and micro-assembly (Laurence et al. The design and adaptability of Cleveland Electric Labs linear and rotary displacement sensors provide optimum measurement possibilities for a wide variety of applications. CEL s linear sensor has a travel range from less than 1 inch up to 18 inches with an accuracy of 0. 005 and our rotary sensor. [PDF]