Convert dbWatts to watts

Enter Value (dBW) : dBWatts = Watts 

Convert Watts to dBWatts

Enter Value (Watts) : Watts = dBW 

Calculating ERP and EIRP

Enter the Transmitter Power Output (TPO) : 

Enter the Antenna Gain : 

Effective Radiated Power (ERP) = 

dBW = 

Watts 

Effective Isotropic Radiated Power (EIRP) = 

dBW = 

Watts