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Proceedings Paper

Optimizing the optical components choice for performances improvement of multimode fiber gyroscope
Author(s): H. Medjadba; S. Lecler; L. M. Simohamed; A. Chakari; N. Javahiraly
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Paper Abstract

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.

Paper Details

Date Published: 29 April 2009
PDF: 9 pages
Proc. SPIE 7314, Photonics in the Transportation Industry: Auto to Aerospace II, 731408 (29 April 2009); doi: 10.1117/12.821003
Show Author Affiliations
H. Medjadba, Lab. of Electronics and Optoelectronics Systems (Algeria)
S. Lecler, Photonics Systems Lab., ENSPS, UDS (France)
L. M. Simohamed, Lab. of Electronics and Optoelectronics Systems (Algeria)
A. Chakari, Photonics Systems Lab., ENSPS, UDS (France)
N. Javahiraly, Photonics Systems Lab., ENSPS, UDS (France)


Published in SPIE Proceedings Vol. 7314:
Photonics in the Transportation Industry: Auto to Aerospace II
Alex A. Kazemi; Bernard C. Kress, Editor(s)

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