Invention Application
US20160301366A1 POWER AMPLIFICATION MODULE 有权
功率放大模块

POWER AMPLIFICATION MODULE
Abstract:
Provided is a power amplification module that includes: a first power amplifier that amplifies a first signal and outputs a second signal; and a first noise removing circuit that is inputted with a first voltage supplied from a DC-DC converter, removes noise from the first voltage in order to generate a second voltage, and outputs the second voltage as a power supply voltage of the first power amplifier.
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