To determine the noise figure of a device use the relationship NF= in/ out. Then in order to find the noise temperature use Td = To where To is the reference temperature The noise figure NF is given in dB but this app converts it to a linear ratio. As an example, enter To = 290, NF = 2.
The app is completely safe for downloading. Equivalent Noise Temperature was originally developed by Randle C. Sink and it relates to the Productivity category. The tool was downloaded and set up by over 50 users and the latest stable release was on Feb 11, 2015.
On Google Play, this application has been rated 4.8 by its users. Get the setup package of Equivalent Noise Temperature 1.0 that is free of charge and have a look at users' reviews on Droid Informer. The app is developed for Android 2.2 and higher.