preamplifier 1
noundomain: artefact
EnWordnet [ver.5.0]
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EnglishDefinition
an electronic amplifier that prepares a small electrical signal for further amplification or processing.
Examples
- 1.A preamplifier is often placed close to the sensor to reduce the effects of noise and interference.
Synonyms
- preamp 1
an electronic amplifier that prepares a small electrical signal for further amplification or processing.
