Ruggedized optical fiber collimator
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United States of America Patent
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Dec 20, 2005
Grant Date -
Sep 23, 2004
app pub date -
Mar 18, 2003
filing date -
Mar 19, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates to a ruggedized optical fiber collimator. An embodiment of the present invention includes a housing, an optical fiber, a collimating lens system comprising at least one lens, and an inner tube. The optical fiber extends into the housing through the inner tube. The housing houses the inner tube and the collimating lens system. The optical fiber terminates in the housing. The housing, the optical fiber, the collimating lens system and the inner tube are arranged to perform the function of an optical fiber collimator. The inner tube is made from an optical fiber compatible material. Examples of the optical fiber compatible material include ruby, quartz, and sapphire.
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