Power & Unit Conversions
Power Unit Conversion Calculator
Convert any power level between watts, dBW and dBm in one step.
Result
Enter the inputs above and select Calculate.
Formula: P(dBW) = 10 · log₁₀(P(W)) · P(dBm) = P(dBW) + 30
Power & Unit Conversions
Convert any power level between watts, dBW and dBm in one step.
Result
Enter the inputs above and select Calculate.
Formula: P(dBW) = 10 · log₁₀(P(W)) · P(dBm) = P(dBW) + 30