LOW NOISE AMPLIFIER

A low noise amplifier comprising a first transconductance amplifier arranged to receive an input voltage at its input terminal and to generate an output current at its output terminal. A second transconductance amplifier is arranged such that its input terminal is connected to the input terminal of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SIVONEN, Pete, JUSSILA, Jarkko
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A low noise amplifier comprising a first transconductance amplifier arranged to receive an input voltage at its input terminal and to generate an output current at its output terminal. A second transconductance amplifier is arranged such that its input terminal is connected to the input terminal of the first transconductance amplifier, and such that the output terminal of the second transconductance amplifier is connected to the input terminal of the second transconductance amplifier via a capacitive feedback network (C1).