Paper
5 November 2020 The influence of fiber fusion parameters on the performance and reliability of FOG
Guihong Chen, Yueze Wang, Bohan Liu, Chaoqing Li, Fan Li
Author Affiliations +
Proceedings Volume 11569, AOPC 2020: Optical Information and Network; 115690C (2020) https://doi.org/10.1117/12.2579869
Event: Applied Optics and Photonics China (AOPC 2020), 2020, Beijing, China
Abstract
As a new generation of optical gyroscope, fiber optic gyroscope has the characteristics of high precision, zero start, all solid state, high theoretical reliability, and has been widely used in many fields, such as sea, land, air and so on. In the assembly process of FOG, the fiber fusion technology is one of the key technologies of FOG. Its process method and parameters have a decisive influence on the performance and reliability of FOG. In this paper, the flow chart based on FOG fusion technology is established firstly, and the influence mechanism of FOG fusion technology on its performance and reliability is analyzed. Then, the relevant tests are designed and verified. Finally, the performance and reliability of FOG are improved by optimizing the technological parameters of fiber fusion and carrying out strict technological management system.
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Guihong Chen, Yueze Wang, Bohan Liu, Chaoqing Li, and Fan Li "The influence of fiber fusion parameters on the performance and reliability of FOG", Proc. SPIE 11569, AOPC 2020: Optical Information and Network, 115690C (5 November 2020); https://doi.org/10.1117/12.2579869
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KEYWORDS
Fiber optic gyroscopes

Reliability

Optical fibers

Gyroscopes

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