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Proceedings Paper

A New Three-Dimensional High-Accuracy Automatic Alignment System For Single-Mode Fibers
Author(s): Rao Yun-jiang; Huang Shang -lian; Li Ping; Wen Yu-mei; Tang Jun
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Paper Abstract

In order to achieve the low-loss splices of single-mode fibers, a new three-dimension high-accuracy automatic alignment system for single -mode fibers has been developed, which includes a new-type three-dimension high-resolution microdisplacement servo stage driven by piezoelectric elements, a new high-accuracy measurement system for the misalignment error of the fiber core-axis, and a special single chip microcomputer processing system. The experimental results show that alignment accuracy of ±0.1 pin with a movable stroke of -±20μm has been obtained. This new system has more advantages than that reported.

Paper Details

Date Published: 5 February 1990
PDF: 27 pages
Proc. SPIE 1176, Components for Fiber Optic Applications IV, (5 February 1990); doi: 10.1117/12.963306
Show Author Affiliations
Rao Yun-jiang, Chongqing University (China)
Huang Shang -lian, Chongqing University (China)
Li Ping, Chongqing University (China)
Wen Yu-mei, Chongqing University (China)
Tang Jun, Chongqing University (China)


Published in SPIE Proceedings Vol. 1176:
Components for Fiber Optic Applications IV
Paul M. Kopera, Editor(s)

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