Amplifiers – With semiconductor amplifying device – Including plural amplifier channels
Reexamination Certificate
2008-04-30
2010-06-29
Pascal, Robert (Department: 2817)
Amplifiers
With semiconductor amplifying device
Including plural amplifier channels
C330S302000
Reexamination Certificate
active
07746173
ABSTRACT:
Embodiments of circuits and systems for a radio frequency (RF) power amplifier employing output harmonic resonators are disclosed. The RF power amplifiers may include amplification circuitry having unit cells and output harmonic resonators co-disposed on a chip. In some embodiments, each unit cell may be coupled with a respective output harmonic resonator. Other embodiments may be described and claimed.
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Fanning David Michael
Gaiewski Warren Robert
Tserng Hua-Quen
Nguyen Hieu P
Pascal Robert
Schwabe Williamson & Wyatt
TriQuint Semiconductor Inc.
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