Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2006-07-11
2006-07-11
Pak, Sung (Department: 2874)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
C257S099000
Reexamination Certificate
active
07073958
ABSTRACT:
The present invention provides an optical module with effective thermal dissipation characteristic. The present optical module comprises a semiconductor optical device, a stem, plural lead terminals, a substrate and a base. The stem mounts the semiconductor optical device. The lead terminals extend along a predetermined axis from the stem. The base mounts the substrate on which an electronic circuit is provided. The edge portion of the base adjacent to the stem is made of a material containing the same ingredient as that contained in the stem, or the stem and the base are formed in unity.
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McDermott Will & Emery LLP
Pak Sung
Stahl Mike
Sumitomo Electric Industries Ltd.
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