dBm to Watts Calculator - This dBm (decibel milliwatts) Watt Calculator is an online Power conversion tool, which provides you to convert dBm to W...
dBm is referenced to one milliwatt (0.001 W). dBW value in dBm is always 30 more because 1 watt is 1000 milliwatts, and ratio of 1000 (in power) is 30 dB, eg 10 dBm (10mW) is equal to -20 dBW (0.01 W). Input a value above, select the type of unit you wish to convert, ...