|
Friends I have a doubt that, what is noise figure? Davon 28-September-2007 01:04:15 PMComments Measurement of noise contribution of an amplifier relative to a noise-free amplifier at a reference temperature. Posted by waqasahmad For details: en.wikipedia.org/wiki/Noise_figure Posted by sagitraz Noise figure is the ratio of optical signal to noise ratio to the i/p signal to noise ratio also it is a measure of degradation of signal to noise ratio. Posted by HamidAliKhan its a measure of degradation of signal to noise ratio Posted by Hash007 It is the ratio of o/p signal to noise ratio to the i/p signal to noise ratio. Posted by mitchel |
Posted: 28-September-2007 04:36:53 PM By: mitchel It is the ratio of o/p signal to noise ratio to the i/p signal to noise ratio. | |
Posted: 26-December-2008 10:05:17 PM By: Hash007 its a measure of degradation of signal to noise ratio | |
Posted: 28-December-2008 12:09:51 AM By: HamidAliKhan Noise figure is the ratio of optical signal to noise ratio to the i/p signal to noise ratio also it is a measure of degradation of signal to noise ratio. | |
Posted: 29-December-2008 12:51:21 PM By: sagitraz For details: en.wikipedia.org/wiki/Noise_figure | |
Posted: 03-January-2009 12:44:04 PM By: waqasahmad Measurement of noise contribution of an amplifier relative to a noise-free amplifier at a reference temperature. |