Contents
dBm ⇄ Volts ⇄ Watts
Set impedance (Z). Enter any single value; the others update. Computed fields appear bold.
| Power | dBm | |
| mW | ||
| Voltage | Vpp | |
| Vrms | ||
| Impedance (Z) | Ω |
dBm = 10·log10(mW), mW = 10^(dBm/10), P(W) = Vrms²/Z, Vpp = 2√2·Vrms
