11th February 2010 at 14:39
#60974
malumeT
Guest
Power in dBm is compared to power of 1mW (1mW = (1/1000)W)
To convert 2W to dBm will be:
P= 10log(2W/1mW)= 10log(2000/1)
= (10*3.3)dBm = 33dBm
NB: log is in base 10