POWER AMPLIFIER MODULES INCLUDING RELATED SYSTEMS, DEVICES, AND METHODS

A system for biasing a power amplifier module, where the module comprises:a first die (409) including a power amplifier circuit (415) and a passive component (412)having an electrical property that depends on one or more conditions of the first die, anda second die (414) including a bias signal gene...

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Bibliographic Details
Main Authors RIPLEY, David, Steven, KO Tin, Myint, LEHTOLA, Philip, John, OZALAS, Matthew, Thomas, SHAO, Hongxiao, ZAMPARDI, Peter, J., Jr
Format Patent
LanguageEnglish
French
German
Published 13.11.2019
Subjects
AMPLIFIERS
BASIC ELECTRIC ELEMENTS
BASIC ELECTRONIC CIRCUITRY
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A system for biasing a power amplifier module, where the module comprises:a first die (409) including a power amplifier circuit (415) and a passive component (412)having an electrical property that depends on one or more conditions of the first die, anda second die (414) including a bias signal generating circuit (413) that is configured to generate a bias signal based at least in part on measurement of the electrical property of the passive component of the first die.
Bibliography:Application Number: EP20190151718