nounWord familyattenuationattenuatorBoth of these come from the verb attenuate which means 'to reduce the strength of a signal'. ( Electrical engineering : Circuits , Computing and control )
External attenuation involves placing a device between the amplifier and speaker, which reduces the amplifier's
power and controls the overall volume level.
The strength of the signal will reduce because of the attenuation the circuit provides through losses.
Attenuation is loss of signal power or amplitude caused during its transmission through a particular
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