dBm to mW Calculator

MilliWatt (mW) Definition

A milliwatt (mW) is one thousandth of a watt (W), or there are 1000 milliwatts in a watt. The watt is an SI derived unit of power. One watt is one joule of energy per second.

The formula to calculate mW from dBm is:

mW = 10^dBm/10