Attenuation 26


Attenuation 26 :

The reduction of a signal from one point to another. For an electrical surge, attenuation refers to the reduction of an incoming surge by a limiter (attenuator). Wire resistance, arresters, power conditioners attenuate surges to varying degrees. It measured in dB and calculated as follows: Attenuation = 10 log Received Voltage/Transmitted Signal Voltage. See also: Optical Loss

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