Research of the coating resin performance about the polarization-maintaining fiber coil

摘要

The coating resin performance of the Polarization-Maintaining fiber coil is an important fact to affect the performance of the FOG. It is one of some problems in the fact during the industrialization of the FOG. From the action and effect on the two important performance parameters such as temperature and vibration of the fiber ring and Fiber Optical Gyroscope (FOG). In allusion to the factual conditions of the FOG, all aspects of experiments are done and the experiment results are analyzed. The experiment and analysis results show that the facts to affect coating resin performance of the Polarization-Maintaining fiber coil is brought due to the unsuitable coating adhesive. The amount and uniformity of coating resin are the two main facts of the effect. In addition, the temperature performance of the resin and the remaining stress which are the facts to affect the coating resin performance of the Polarization-Maintaining fiber coil can not be ignored.