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Proceedings Paper

Theory and practice of establishing optical fiber baseline field
Author(s): Saixian He; Sidong Zhong; Mozhi Yu
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Paper Abstract

In this paper an exploratory study of establishing an optical-fiber base-line field, which can take the place of the old outdoors base-line field that is used to check and calibrate the range finder, is presented. A reasonable method to use Optical fiber as the length standard has been put forward, the main factors which affect the precision of the optical path length when the light transmits in the optical fiber are analyzed in theory and experiment. Some problems on establishing an optical-fiber base-line field to check and calibrate the range finder have been discussed. The experimental result is given out, which shows that it is possible to establish the indoors optical base-line field either in theory or in practice.

Paper Details

Date Published: 5 October 2000
PDF: 3 pages
Proc. SPIE 4223, Instruments for Optics and Optoelectronic Inspection and Control, (5 October 2000); doi: 10.1117/12.401799
Show Author Affiliations
Saixian He, Wuhan Univ. (China)
Sidong Zhong, Wuhan Univ. (China)
Mozhi Yu, Wuhan Univ. (China)


Published in SPIE Proceedings Vol. 4223:
Instruments for Optics and Optoelectronic Inspection and Control

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