OPTICAL FIBER MODULE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
N/A
app pub date -
Nov 14, 2011
filing date -
May 12, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An optical fiber module includes: an optical transmission line having an optical fiber, a coating enclosing the optical fiber and a buffer layer enclosing the coating, apart of the optical fiber being exposed to outer side of a free end of the optical transmission line; and a fiber stub structure including a sleeve and a retainer section integrally forward extending from the sleeve as an integrated structure. The sleeve has a central hole for accommodating the optical transmission line. The retainer section has an inclined hole for accommodating a part of the optical fiber to make the direction of emergence of the light coaxial with the direction of incidence of the light of the light-emitting element. The fiber stub structure is an integrated structure, whereby the signal loss of incident light is reduced and the manufacturing cost is greatly lowered.
First Claim
Other Claims data not available