FIBER GYRO COIL

The principle of fiber optic gyroscope is called the Sagnac effect in physics. In a closed optical path, two beams of light from the same light source, propagating relative to each other, converging to the same detection point will produce interference, if the closed optical path exists relative to the rotation of inertial space, the beam propagating along the positive and negative directions will produce a difference in optical range, the difference is proportional to the angular velocity of the upper rotation. Using the Photoelectric detector to measure the phase difference to calculate the angular velocity of the meter rotation.

There are various types of fiber optic gyro structures, and its core sensitive element is the bias-preserving fiber ring, whose basic composition includes bias-preserving fiber and skeleton. The deflection-preserving fiber ring is wound symmetrically with four poles and filled with a special sealant to form an all-solid fiber ring coil. Lumispot Tech's fiber optic ring/ fiber optic sensitive ring skeleton has the characteristics of simple structure, light weight, high processing accuracy and stable winding process, which can meet the requirements of various precision fiber optic gyroscopes and can be customized according to the customer's needs.

Lumispot tech has a perfect process flow from strict chip soldering, to reflector debugging with automated equipment, high and low temperature testing, to final product inspection to determine product quality. We are able to provide industrial solutions for customers with different needs, specific data can be downloaded below, for more product information or customization needs, please feel free to contact us.