Definition of Amplifier. Meaning of Amplifier. Synonyms of Amplifier

Here you will find one or more explanations in English for the word Amplifier. Also in the bottom left of the page several parts of wikipedia pages related to the word Amplifier and, of course, Amplifier synonyms and on the right images related to the word Amplifier.

Definition of Amplifier

Amplifier
Amplifier Am"pli*fi`er, n. One who or that which amplifies.

Meaning of Amplifier from wikipedia

- An amplifier, electronic amplifier or (informally) amp is an electronic device that can increase the power of a signal (a time-varying voltage or current)...
- An operational amplifier (often op-amp or opamp) is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended...
- Power amplifier cl****es are, in electronics, letter symbols applied to different power amplifier types. The cl**** gives a broad indication of an amplifer's...
- An audio power amplifier (or power amp) is an electronic amplifier that amplifies low-power electronic audio signals such as the signal from radio receiver...
- amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may...
- A differential amplifier is a type of electronic amplifier that amplifies the difference between two input voltages but suppresses any voltage common...
- A cl****-D amplifier or switching amplifier is an electronic amplifier in which the amplifying devices (transistors, usually MOSFETs) operate as electronic...
- A radio frequency power amplifier (RF power amplifier) is a type of electronic amplifier that converts a low-power radio-frequency signal into a higher...
- instrumentational) amplifier (sometimes shorthanded as In-Amp or InAmp) is a type of differential amplifier that has been out****ed with input buffer amplifiers, which...
- A Negative-feedback amplifier (or feedback amplifier) is an electronic amplifier that subtracts a fraction of its output from its input, so that negative...
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