Optical communications – Optical transceiver
Reexamination Certificate
2007-02-06
2007-02-06
Singh, Dalzid (Department: 2613)
Optical communications
Optical transceiver
C398S138000, C398S139000, C398S164000, C398S197000
Reexamination Certificate
active
09929737
ABSTRACT:
This disclosure is concerned with optoelectronic modules. In one example, an optoelectronic transceiver includes a data transmit line coupled to an optical source, and a data receive line coupled to an optical detector. In addition, a serial bus is provided that is distinct from both the data transmit line and the data receive line. A microprocessor is coupled to the serial bus and corresponds to a serial address. Finally, an optical driver of the optoelectronic transceiver is coupled to the optical source, and the microprocessor provides a control signal for adjusting a swing amplitude of the optical driver in accordance with one or more commands received by the microprocessor via the serial communication bus.
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patent: 2002/0149821 (2002-10-01), Aronson et al.
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Finisar Corporation
Singh Dalzid
Workman Nydegger
LandOfFree
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