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Posts tagged power-amplifier

Anything about power amplifiers, i.e. amplifiers designed to substantially increase the power level of a signal.

Power amplifiers are, for example, employed as final stages of RF or microwave transmitters, as final stages of audio diffusion systems and as load drivers in motion control systems (driving electrical motors or other kinds of actuators).

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Q&A Power amplifier for remote controller

I'm designing remote controller based on NRF24L01 and STM32. I want to use SMA antenna. My question is regarding power amplifier (PA). When is it necessary to use one? The range I'm aiming for is 2...

3 answers  ·  posted 1y ago by Stefan‭  ·  edited 2mo ago by Lorenzo Donati‭

Question power-amplifier
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