RADIO FREQUENCY MODULE
A radio frequency module includes a module substrate having main surfaces that are opposite to each other, a plurality of external connection terminals that are disposed on the main surface, power amplifier circuits that are disposed on the main surface, a transformer that is connected to the power...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A radio frequency module includes a module substrate having main surfaces that are opposite to each other, a plurality of external connection terminals that are disposed on the main surface, power amplifier circuits that are disposed on the main surface, a transformer that is connected to the power amplifier circuit and disposed on the main surface, and a transformer that is connected to the power amplifier circuit and disposed on the main surface. The power amplifier circuit is a Doherty-type power amplifier circuit, and the power amplifier circuit is a differential-amplifier-type power amplifier circuit. |
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