dBm to Milliwatts / Watts converter (dBm to mW / W)

dBm:		dBm

Milliwatts / Watts:		mW
Watts:		W
Calculation:	dBm Converter — Step by Step ════════════════════════════════════════════════ Given: 1 dBm Step 1 — Divide by 10: 1 / 10 = 0.1 Step 2 — Convert to milliwatts: P(mW) = 10^(dBm/10) 10^0.1 = 1.258925412 mW Step 3 — Convert to watts: P(W) = 10^(dBm/10) / 1000 1.258925412 / 1000 = 0.001258925412 W Results: 1 dBm = 1.258925412 mW 1 dBm = 0.001258925412 W ════════════════════════════════════════════════

How to convert dBm to Milliwatts / Watts

dBm is a logarithmic unit of power relative to 1 milliwatt.

P(mW) = 10^(dBm/10) | P(W) = 10^(dBm/10) / 1000

Use the formula:

P(mW) = 10^(dBm/10) | P(W) = 10^(dBm/10) / 1000

Convert 10 dBm:

P(mW) = 10^(10/10) = 10 mW, P(W) = 0.01 W