Optical communications – Optical transceiver – Including feedback
Reexamination Certificate
2006-10-24
2006-10-24
Bello, Agustin (Department: 2613)
Optical communications
Optical transceiver
Including feedback
C398S138000
Reexamination Certificate
active
07127177
ABSTRACT:
An integrated post-amplifier and laser driver assembly is provided that is implemented as a single integrated circuit and includes a plurality of amplifiers or other control devices or circuits configured to implement various effects concerning data signals received and/or transmitted by a transceiver in conjunction with which the integrated post-amplifier and laser driver assembly is employed. A digital control interface is included in the integrated post-amplifier and laser driver assembly and is configured to receive a control signal from an external digital controller. A glue logic module, and associated digital to analog controllers, of the integrated post-amplifier and laser driver assembly parse the control signal and generate and transmit corresponding analog signals to one or more of the amplifiers so as to implement processing of a data signal received from the optical receiver, as well as the control of data transmission by way of a suitable transmitter.
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Case Dan
Giaretta Giorgio
Weber Andreas
Bello Agustin
Finisar Corporation
Workman Nydegger
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