parametric amplifier

pa·ram·e·ter am·pli·fi·er

P p

Definitions of parametric amplifier words

noun parametric amplifier a device, as an electron tube or transistor, that amplifies a high-frequency input signal by sinusoidally varying the reactance of the circuit. 1
noun parametric amplifier a type of high-frequency amplifier in which energy from a pumping oscillator is transferred to the input signal through a circuit with a varying parameter, usually a varying reactance 0

before 1955

One of the 4% newest English words

First recorded in 1955-60

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

This term is known only to a narrow circle of people with rare knowledge. Only 1% of English native speakers know the meaning of this word.

According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

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