FREQUENCY RESPONSE CURVE


Meaning of FREQUENCY RESPONSE CURVE in English

A plot of the gain or attenuation of a device, such as an amplifier or a filter , as a function of frequency . Note: A flat curve indicates a uniform gain or attenuation over the range of frequencies for which the curve is flat. Most amplifiers have a flat frequency response over a certain band , above and below which the gain is reduced. The frequency response curve of a filter has one or more peaks or troughs. [ From Weik '89 ]

Telecommunication standard terms English vocab.      Английский словарь стандартных телекоммуникационных терминов.