The applet converts between dBmi and dBW/m2 receiver system sensitivity definitions.
Each scrollbar operates independently and updates relevant data in the others.
The frequency scrollbar updates data referred to the last sensitivity scrollbar used.
The figure in dBmi is the power level received, measured in dBm, by an antenna of 0dB gain.
The figure in dBW/m2 is the power density at the receiver antenna aperture.