Hochfrequenz-Leistungsverstärker und Funk-Kommunikationssystem

Hochfrequenz-Leistungsverstärker und Funk-Kommunikationssystem

A detector detects current of power amplifier in response to an input signal of the power amplifier. The converted voltage is compared with an output level designation signal and a signal corresponding to the difference is output. The output current of the detector is converted into a current repres...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAKAHASHI, KYOICHI, AKAMINE, HITOSHI, MATSUDAIRA, NOBUHIRO
Format: Patent
Sprache:ger
Schlagworte:
AMPLIFIERS
BASIC ELECTRONIC CIRCUITRY
CONTROL OF AMPLIFICATION
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
SELECTING
TRANSMISSION
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Beschreibung
Zusammenfassung:A detector detects current of power amplifier in response to an input signal of the power amplifier. The converted voltage is compared with an output level designation signal and a signal corresponding to the difference is output. The output current of the detector is converted into a current represented by a function that has no local maximum and monotonously increases in an upward convex form. An independent claim is also included for wireless communication system.