dBm to Milliwatts Conversion Calculator

This is an online calculator that calculates the Input Power in Milliwatts. Just enter the Signal Strength value in dBm to get the corresponding Input Power value in Milliwatts.
Enter the Signal Strength value in dBm to Calculate the Input Power value in Milliwatts
  • dBm

Result

  • Input Power in Milliwatts
    mW

Conversion Equation

dBm stands for decibel-milliwatts is a measure of power level. It indicates the power level measured in decibel with reference to one milliwatts.

1 Watt = 30 dBm

milliWatt is a unit of Power. It is the amount of energy that a system requires to function. When electricity flows at a rate of one joule (unit of energy) per second, it is one watt.

1 Watt = 1000 milliWatt.