Coded data generation or conversion – Analog to or from digital conversion – Digital to analog conversion
Reexamination Certificate
2011-06-21
2011-06-21
JeanPierre, Peguy (Department: 2819)
Coded data generation or conversion
Analog to or from digital conversion
Digital to analog conversion
C341S137000
Reexamination Certificate
active
07965211
ABSTRACT:
A power amplifier architecture includes a plurality of non-linear optically driven power amplifier modules. The plurality of non-linear optically driven power amplifier modules are selectively connectable utilizing a programmable algorithm for combining at least two modules of the plurality of non-linear optically driven power amplifier modules in a time sequence yielding a piecewise approximation of a continuous waveform. The power amplifier architecture further includes at least one RF drive selectively connected to at least one of the plurality of non-linear optically driven power amplifier modules via an optical signal link generating a separate drive signal for each of the plurality of non-linear optically driven power amplifier modules.
REFERENCES:
patent: 5859611 (1999-01-01), Lam et al.
patent: 6157253 (2000-12-01), Sigmon et al.
patent: 6384540 (2002-05-01), Porter et al.
patent: 7626454 (2009-12-01), Kim et al.
Jones Allen W.
Landt Don L.
Zogg Scott
Barbieri Daneil M.
Evans Matthew J.
Jean-Pierre Peguy
Rockwell Collins, Inc.
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