noun
: the loss of power or voltage of a transmitted wave or current in passing along a transmission line or path or through a circuit device — compare absorption 5, attenuation 4
noun
: the loss of power or voltage of a transmitted wave or current in passing along a transmission line or path or through a circuit device — compare absorption 5, attenuation 4
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012