Amplifiers – With plural amplifier channels – Redundant amplifier circuits
Reexamination Certificate
2006-09-29
2009-06-02
Choe, Henry K (Department: 2817)
Amplifiers
With plural amplifier channels
Redundant amplifier circuits
C330S295000
Reexamination Certificate
active
07541866
ABSTRACT:
The present disclosures an amplification unit which comprises a first amplifier and a second amplifier connected in parallel, the first amplifier and the second amplifier comprising semiconductor devices that are not the same amplifier design. The present application also discloses a signal input line connected to the first amplifier and the second amplifier. A signal output line is also disclosed which is connected to the first amplifier and the second amplifier.
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Bowles Gregory
Ilowski John
O'Flaherty Martin
Widdowson Scott
Carroll Rodney B.
Choe Henry K
Conley & Rose, P.C.
Nortel Networks Limited
Tiegerman Bernard
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