Automatic Optical Measurement of High Density Fiber Connector

Chun Li Chang; Chun Jen Chen; Wen Hong Wu

doi:10.4028/www.scientific.net/KEM.625.305

Paper Titles

Time-Varying Load Analysis on the Rotor-Bearing System for Twin-Screw Compressors
p.274

Tool Wear Characteristics for Near-Dry Cutting of Inconel 718
p.282

Wireless Driving of Electrostatic Film Actuator by Pre-Charging Electrodes with DC High Voltages
p.288

A Differential Evolution Stereo Matching Method in Digital Image Correlation
p.297

Automatic Optical Measurement of High Density Fiber Connector
p.305

Comparison Measurement between Fizeau Interferometer and Scanning Deflectomtric Profiler
p.310

Identification of Fluids by the Color of Surface Plasmon Polaritons
p.316

Length Traceability Using Optical Frequency Comb
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Measurement of Step Height Using White Light Spectral Interferometry
p.326

HomeKey Engineering MaterialsKey Engineering Materials Vol. 625Automatic Optical Measurement of High Density...

Automatic Optical Measurement of High Density Fiber Connector

Abstract:

This paper will develop an automatic and fast optical measurement system for high density optical fiber connector measurement, which base on the optical project method. It will meet the lot of optical fiber connector measurement need. This system includes a high intensity and high collimated LED source, a high accuracy and high stiffness linear stage, 2 multi-degree-of-freedom adjustment mechanisms and a high resolution coaxial telecentric imaging system and image processing software. The system of measurement results and commercial measuring instruments comparing the results of its error is less than 0.6μm. To measure a V groove needs 750ms, this result may satisfy the requirements of automatic inspection.

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Periodical:

Key Engineering Materials (Volume 625)

Pages:

305-309

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.625.305

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Online since:

August 2014

Authors:

Chun Li Chang*, Chun Jen Chen, Wen Hong Wu

Keywords:

AOI, Collimated Light, Fiber Connector, Subpixel, V Groove

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* - Corresponding Author

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