Optical waveguides – Integrated optical circuit
Reexamination Certificate
2006-02-07
2006-02-07
Healy, Brian M. (Department: 2883)
Optical waveguides
Integrated optical circuit
C385S001000, C385S002000, C385S088000, C385S092000, C398S135000, C398S138000
Reexamination Certificate
active
06996304
ABSTRACT:
This disclosure is concerned with transceiver modules. In one example, a transceiver module includes a receiver optical subassembly, as well as a transmitter optical subassembly having a header assembly and an externally modulated laser (EML). The header assembly includes a base with first and second sides, as well as a platform attached to the base and having an inside portion near the first side of the base and an outside portion near the second side of the base. The platform of the header assembly further includes a conductive pathway extending through part of the platform. The EML is supported by the platform and electrically communicates with the conductive pathway of the platform. The EML can be passively or actively cooled.
REFERENCES:
patent: 3987676 (1976-10-01), Bennewitz
patent: 4128697 (1978-12-01), Simpson
patent: 4375578 (1983-03-01), Mitchell et al.
patent: 4769684 (1988-09-01), Crocker et al.
patent: 4818099 (1989-04-01), Preikschat et al.
patent: 5212345 (1993-05-01), Gutierrez
patent: 5545846 (1996-08-01), Williams et al.
patent: 6118072 (2000-09-01), Scott
patent: 6439918 (2002-08-01), Togami et al.
patent: 6521989 (2003-02-01), Zhou
patent: 6580739 (2003-06-01), Coldren
patent: 6586678 (2003-07-01), Rosenberg et al.
patent: 6624000 (2003-09-01), Coldren
patent: 6703561 (2004-03-01), Rosenberg et al.
patent: 6734658 (2004-05-01), Bierer
patent: 6841733 (2005-01-01), Schiaffino et al.
patent: 6852928 (2005-02-01), Giaretta et al.
patent: 6867368 (2005-03-01), Kumar et al.
patent: 6878875 (2005-04-01), Aronson et al.
patent: 2003/0197254 (2003-10-01), Huang
patent: 2004/0090620 (2004-05-01), Farr
Murata, S., Nishimura, K.,Improvement in Thermal Properties of a Multi-Beam Laser Diode Array,Japanese Journal of Applied Physics, vol. 28, Suppl. 28-3, pp. 165-170 (1989).
Aronson Lewis B.
Giaretta Giorgio
Kumar Dev E.
Mason T. G. Beck
Schiaffino Stefano
Finisar Corporation
Healy Brian M.
Workman Nydegger
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