Amplifiers – With semiconductor amplifying device – Including gain control means
Reexamination Certificate
2006-05-02
2006-05-02
Choe, Henry (Department: 2817)
Amplifiers
With semiconductor amplifying device
Including gain control means
C330S140000
Reexamination Certificate
active
07038543
ABSTRACT:
A data receiver includes group envelope detection circuitry that produces a group envelope voltage. The group envelope voltage represents the average envelope of a plurality of amplified data signals. Associated feedback adjusts the gains applied to each data signal to minimize any difference between the group envelope voltage and a reference voltage. The reference voltage is preferably the envelope of a clock signal associated with the data signals.
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Kizer Jade M.
Lau Benedict C.
Nguyen Huey M.
Vu Roxanne T.
Yu Leung
Behiel Arthur J.
Choe Henry
Rambus Inc.
Silicon Edge Law Group LLP
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