- noise factor(figure)
- x. (증폭기에서의)잡음지수
English-Korean dictionary. 2013.
noise factor(figure)
Смотреть что такое "noise factor(figure)" в других словарях:
noise factor — triukšmo faktorius statusas T sritis Standartizacija ir metrologija apibrėžtis Dydis, lygus stiprintuvo ar kitokio radioelektroninio įtaiso išėjimo triukšmo visuminės galios ir jos dalies, kurią sukuria signalo šaltinio triukšmas, dalmeniui.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
noise factor — triukšmo faktorius statusas T sritis fizika atitikmenys: angl. noise factor; noise figure vok. Geräuschverhältnis, n; Rauchfaktor, m rus. коэффициент шума, m; шумфактор, m pranc. facteur de bruit, m … Fizikos terminų žodynas
noise factor — noun or noise figure : the ratio of the noise output of an electronic device to that of a similar ideal device * * * Radio, Electronics. the ratio of the noise output of an ideal device to the noise output of the unit being tested. Also called… … Useful english dictionary
noise factor — Radio, Electronics. the ratio of the noise output of an ideal device to the noise output of the unit being tested. Also called noise figure. [1935 40] * * * … Universalium
Noise figure — (NF) is a measure of degradation of the signal to noise ratio (SNR), caused by components in a radio frequency (RF) signal chain. The noise figure is defined as the ratio of the output noise power of a device to the portion thereof attributable… … Wikipedia
Noise temperature — In electronics, noise temperature is one way of expressing the level of available noise power introduced by a component or source. The power spectral density of the noise is expressed in terms of the temperature (in kelvins) that would produce… … Wikipedia
Noise-figure meter — A noise figure meter is an instrument for measuring the noise figure of an amplifier, mixer, or similar device. An example instrument is the 1983 era Agilent 8970A. Contents 1 Measurement methods 2 Noise source 2.1 Thermal noise … Wikipedia
noise figure — triukšmo faktorius statusas T sritis Standartizacija ir metrologija apibrėžtis Dydis, lygus stiprintuvo ar kitokio radioelektroninio įtaiso išėjimo triukšmo visuminės galios ir jos dalies, kurią sukuria signalo šaltinio triukšmas, dalmeniui.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
noise figure — triukšmo faktorius statusas T sritis fizika atitikmenys: angl. noise factor; noise figure vok. Geräuschverhältnis, n; Rauchfaktor, m rus. коэффициент шума, m; шумфактор, m pranc. facteur de bruit, m … Fizikos terminų žodynas
noise figure — noun see noise factor … Useful english dictionary
Noise floor — This article is about physics term. For the Bright Eyes album, see Noise Floor (Rarities: 1998 2005). In signal theory, the noise floor is the measure of the signal created from the sum of all the noise sources and unwanted signals within a… … Wikipedia
