Assertion: power amplifier | /r/CapableOf | raise the power level of signals
Facets:
Source sentences:
text: Radio-power amplifiers – also called large signal power amplifiers raise the power level of signals that have radio frequency range.
text: Audio-power amplifiers – also called the small signal power amplifiers, raise the power levels of signals that have audio-frequency range (
text: While the voltage amplifier raises the voltage level of the signal, the power amplifier raises the power level of the signal.