In this work, we report a theoretical study for optimizing the optical components choice to design a new low cost and high performances multimode fiber optic gyroscope (MFOG). This study shows that high performances can be obtained by using all optical components with the same SI 50/125 multimode optical fiber associated with low coherence light source, such as a LED, and a photodetector with large active area. For further improvement of MFOG performances, we present a detailed analysis of the photo-detection circuits design considerations.
Optimizing the optical components choice for performances improvement of multimode fiber gyroscope
Photonics in the Transportation Industry: Auto to Aerospace II ; 2009 ; Orlando,Florida,United States
Proc. SPIE ; 7314
2009-04-29
Conference paper
Electronic Resource
English
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