Semiconductor device and radio communication device

Semiconductor device and radio communication device

A radio communication device includes a power amplifier having a semiconductor device formed with a plurality of unit transistors. Base electrodes of the unit transistors are connected with each other by a base line, and an input capacitor is connected to the base line such that the input capacitor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OHBU ISAO, KUSANO CHUSHIRO, SASAKI SATOSHI, OSONE YASUO, KOBORI TSUTOMU, SASAKI KENJI, UMEMOTO YASUNARI
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A radio communication device includes a power amplifier having a semiconductor device formed with a plurality of unit transistors. Base electrodes of the unit transistors are connected with each other by a base line, and an input capacitor is connected to the base line such that the input capacitor is commonly and electrically connected to the base electrodes of a plurality of the unit transistors.