ANTENNA NOISE TEMPERATURE


Meaning of ANTENNA NOISE TEMPERATURE in English

The temperature of a hypothetical resistor at the input of an ideal noise -free receiver that would generate the same output noise power per unit bandwidth as that at the antenna output at a specified frequency . ( 188 ) Note 1: The antenna noise temperature depends on antenna coupling to all noise sources in its environment as well as on noise generated within the antenna. Note 2: The antenna noise temperature is a measure of noise whose value is equal to the actual temperature of a passive device .

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