Volts to dBµV online calculator & Python code
Use this online calculator to convert a voltage in Volts to a voltage in dBµV.
Also see dBµV to Volts online calculator & Python code
[to-calculator-info][/to-calculator-info]
[calculator]
[calculator-input name=“v” label=“voltage” unit=“V”][/calculator-input]
[calculator-expression name=“dbuv” formula=“20*log(1000000*v)/(log(2) + log(5))” unit=“dBµV”]
[calculator-output name=“voltage” unit=“dBµV”] <%= format(v, “V”) %> equals <%= format(dbuv, “dBµV”) %> [/calculator-output]
[/calculator]
Formula:
$$U_{\text{dBµV}} = \frac{20\cdot\log(1\,000\,000 \cdot U_V)}{ \log(2) + \log(5)}$$Python code:
import math
def volts_to_dbuv(v):
"""Convert a voltage in volts to a voltage in dBµV"""
return (20*math.log(1e6 * v))/(math.log(2) + math.log(5))