Amplifiers – With semiconductor amplifying device – Integrated circuits
Reexamination Certificate
2004-01-30
2009-10-27
Shingleton, Michael B (Department: 2815)
Amplifiers
With semiconductor amplifying device
Integrated circuits
C330S144000, C330S145000, C330S284000, C333S08100R
Reexamination Certificate
active
07609116
ABSTRACT:
A millimetric-wave amplifier arrangement comprises a first amplifier whose output is connected to one input of the second amplifier via an adjustable attenuator. Both amplifiers are integrated on a single substrate.
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Gerhard Gregor
Kern Stefan
Koch Stefan
Ericsson AB
Kirschstein et al.
Shingleton Michael B
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