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nounelectronic equipment that increases strength of signals passing through it
Definition that contains amplifier
- booster an amplifier for restoring the strength of a transmitted signal
- bullhorn a portable loudspeaker with built-in microphone and amplifier
- maser an acronym for microwave amplification by stimulated emission of radiation; an amplifier that works on the same principle as a laser and emits coherent microwave radiation
- relay transmitter an amplifier for restoring the strength of a transmitted signal
- booster amplifier an amplifier for restoring the strength of a transmitted signal
- loud-hailer a portable loudspeaker with built-in microphone and amplifier
- tape deck electronic equipment for making or playing magnetic tapes (but without amplifiers or speakers); a component in an audio system
- booster station an amplifier for restoring the strength of a transmitted signal
- relay link an amplifier for restoring the strength of a transmitted signal
- loop gain (telecommunication) the gain of a feedback amplifier or system as a function of how much output is fed back to the input