1. Basic principles

Multi core fiber is a special type of fiber that contains multiple independent cores, each of which can be written into a fiber Bragg grating. By measuring the wavelength variation differences caused by bending or deformation of each core, combined with algorithms, the three-dimensional shape reconstruction of the fiber is ultimately achieved. Temperature compensation technology is required in the shape sensing process.

2. Production process

Our company adopts a new production technology to composite temperature compensation gratings inside shape sensing fibers, achieving precise shape sensing without the need for additional temperature compensation gratings.

3. Product advantages

Small size, easy to package, able to achieve shape sensing in narrow spaces; Can be used for multi parameter sensing monitoring;

4. Application scenarios

Accurately delivering surgical instruments or drugs to the required location in the field of interventional medicine. Real time monitoring of intelligent aircraft wing changes in the aerospace field to improve aircraft performance and safety. Real time tracking and feedback control of robot joints and robotic arms in the field of intelligent robots. Realize structural monitoring, geographic environment monitoring, and cable and pipeline monitoring in the fields of industrial machinery and large buildings.