Optical waveguides – With optical coupler – Particular coupling structure
Reexamination Certificate
2007-01-09
2007-01-09
Font, Frank G. (Department: 2883)
Optical waveguides
With optical coupler
Particular coupling structure
C385S014000, C385S088000, C385S090000, C385S092000
Reexamination Certificate
active
10927503
ABSTRACT:
The present invention is to provide an optical module in which factors influencing the optical coupling between the semiconductor optical device and the optical fiber may be reduced. The optical module of the present invention includes a ferrule having first and second regions arranged in this order, and an optical fiber secured in the center of the ferrule. The second region of the ferrule provides an end surface of the ferrule, where the tip of the core is exposed thereto, and a mounting surface where the semiconductor optical device is mounted thereon to optically couple with the core of the optical fiber.
REFERENCES:
patent: 6217231 (2001-04-01), Mesaki et al.
patent: 6568862 (2003-05-01), Schulz et al.
patent: 2002/0102069 (2002-08-01), Nobuhara et al.
patent: 2000-171668 (2000-06-01), None
Hosoya Toshifumi
Ohtsuka Kenichiro
Takagi Toshio
Font Frank G.
McDermott Will & Emery LLP
Mooney Michael P.
Sumitomo Electric Industries Ltd.
LandOfFree
Optical module having a semiconductor optical device mounted... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical module having a semiconductor optical device mounted..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical module having a semiconductor optical device mounted... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3792658