Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2007-08-07
2007-08-07
Song, Sarah (Department: 2874)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
Reexamination Certificate
active
11289593
ABSTRACT:
An optical module free from the mechanical stress and used in an optical transceiver is disclosed, even the position of the module is fixed with respect to the housing not only from the viewpoint of the optical alignment but also the heat conduction. The optical module comprises the sleeve portion and the box portion. The sleeve portion is directly fixed to the housing, but the box portion is indirectly fixed to the housing via the support member. Between the box portion and the support member is filled with the thermal grease in one end thereof, while the other end is pressed by the elastic member that presses the box portion against the support member. The box portion is free from the mechanical stress when the sleeve portion is rigidly fixed to the housing.
REFERENCES:
patent: 5943461 (1999-08-01), Shahid
patent: 6522486 (2003-02-01), Furuhashi et al.
patent: 6676306 (2004-01-01), Ikeda et al.
patent: 2004/0252953 (2004-12-01), Crane et al.
Sartori Michael A.
Schwarz Steven J.
Song Sarah
Sumitomo Electric Industries Ltd.
Venable LLP
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