dB / dBm / W / Vrms Converter

Convert RF power and voltage units quickly with selectable system impedance.

Ready.
dBmN/A
dBWN/A
Watt (W)N/A
Milliwatt (mW)N/A
VrmsN/A
VpeakN/A
VppN/A
IrmsN/A
  • dBm = 10 * log10(P in mW)
  • dBW = 10 * log10(P in W)
  • P = Vrms^2 / Z0