A Study on Glass Molding Press and Pitch Error Analysis of a V-Grooved Quartz Fiber Array Block

Abstract:

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V-grooved quartz substrates are manufactured by glass molding press and the pitch errors of the molded quartz fiber array blocks are statistically investigated. The V-grooved carbon molds of 8 and 16 channels and 250 μm in pitch are machined and then quartz substrates are molded on the V-grooved carbon molds by glass molding press. The pitch errors of X, Y and diagonal axis are measured and then statically analyzed. It is demonstrated that the V-grooved quartz fiber array blocks of 8 and 16 channels and 250 μm in pitch can be manufactured by glass molding technology without significant pitch errors.

Info:

Periodical:

Key Engineering Materials (Volumes 364-366)

Edited by:

Guo Fan JIN, Wing Bun LEE, Chi Fai CHEUNG and Suet TO

Pages:

178-181

DOI:

10.4028/www.scientific.net/KEM.364-366.178

Citation:

U. C. Cho "A Study on Glass Molding Press and Pitch Error Analysis of a V-Grooved Quartz Fiber Array Block", Key Engineering Materials, Vols. 364-366, pp. 178-181, 2008

Online since:

December 2007

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$35.00

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