Editing Effective input noise temperature

In [[telecommunications]], '''effective input noise temperature''' is the source [[noise temperature]] in a [[two-port network]] or [[amplifier]] that will result in the same output [[noise power]], when connected to a noise-free network or amplifier, as that of the actual network or amplifier connected to a noise-free source.  If ''F'' is the [[noise factor]] numeric and 290{{nbsp}}K the standard noise temperature, then the effective noise temperature is given by ''T'' <sub>n</sub> = 290(''F'' − 1).

==References==
{{FS1037C MS188}}

{{Noise}}

[[Category:Noise (electronics)]]
[[Category:Equivalent units]]


{{telecomm-stub}}