2. Resources
  3. Calculation tools
  4. Mutual conversion of decibel value and true value

RF Technical Resources

  • RF design guide
  • Modem evaluation
  • Calculation tools
  • Radio technology
  • Technical literature
  • Modem evaluation

Decibel conversion table

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Voltage,Power vs. Decibel value, mutual conversion

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* "dBm" is ordinarily used for "dBmW".
* This applet uses the PD value for the calculation. Please perform the following conversion when entering EMF values.
Voltage notation: PD value = EMF value / 2, dB notation: PD value = EMF value – 6dB


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