In-line optoelectronic device packaging
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United States of America Patent
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Apr 5, 2005
Grant Date -
Jan 9, 2003
app pub date -
May 21, 2002
filing date -
Oct 22, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
A fiber connector that facilitates alignment of and electrical communication with electrooptical devices on an optical fiber or interposed between optical fibers. An embodiment of in-line optoelectronic device packaging constructed according to principles of the invention includes a ferrule configured to receive an optical fiber with an optoelectronic device mounted on one end of the ferrule, for alignment with the fiber. Electrically-conductive deposits along the side of the ferrule supply electrical energy to or conduct electrical signals from the optoelectronic device. The optoelectronic device-carrying ferrule is inserted in a ceramic sleeve. Another ferrule, maintaining another optical fiber, also is inserted in the ceramic sleeve. Another embodiment constructed according to principles of the invention includes a second optoelectronic device mounted on the second ferrule. The electrically-conductive deposits permit ready serial deployment of optoelectronic devices between the optical fibers maintained by the ferrules in the sleeve.
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