Saddle-shaped fastener for assembling a butterfly laser module

A saddle-shaped fastener for assembling a butterfly laser module which fastens a metal sleeve having an optical fiber and makes the metal sleeve fix in a butterfly housing. The fastener comprises connecting portions and four bent legs. The connecting portions and the bent legs enable the fastener to...

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Bibliographic Details
Main Authors TSAI, YINGIEN, HSIEH, KUO-WEI, SHEN, MAO-TIEN, CHENG, MU-HAI
Format Patent
LanguageChinese
English
Published 01.08.2010
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:A saddle-shaped fastener for assembling a butterfly laser module which fastens a metal sleeve having an optical fiber and makes the metal sleeve fix in a butterfly housing. The fastener comprises connecting portions and four bent legs. The connecting portions and the bent legs enable the fastener to have the elastic deformation ability, such that the fastener can be adjusted slightly, thus adjusting the optical fiber to the optimum coupling position.
Bibliography:Application Number: TW20090102446