Oscillators – Solid state active element oscillator – Transistors
Reexamination Certificate
2007-02-21
2011-10-04
Gannon, Levi (Department: 2817)
Oscillators
Solid state active element oscillator
Transistors
C331S17700V, C331S179000
Reexamination Certificate
active
08031018
ABSTRACT:
An oscillator including a resonator with at least one first tuneable element, with which a resonant frequency of the resonator can be varied. The oscillator further includes an amplifier, which provides an amplification element, connected to the resonator at a coupling position. The amplifier provides a second tuneable element, by which a complex resistance, which the amplifier provides at the coupling position, is variable in a frequency-dependent manner.
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Ditthavong Mori & Steiner, P.C.
Gannon Levi
Rohde & Schwarz GmbH & Co. KG
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