Resonant Frequency Calculator

Calculate the precise resonant frequency of LC and RLC circuits with our Resonant Frequency Calculator. Instantly determine Q-factor, bandwidth, and resonance behavior with auto-unit conversions for inductance, capacitance, and resistance.

Resonant Frequency Calculator

LC Resonance
RLC Circuit
Summary
\( f_0 = \frac{1}{2\pi \sqrt{LC}} \) (Hz)

LC Circuit Resonant Frequency

ParameterValue
RLC Circuit: Q = \(\frac{1}{R}\sqrt{\frac{L}{C}}\) , Bandwidth = \(\frac{f_0}{Q}\)

RLC Circuit

Enter L, C, and R to estimate resonant frequency, Q-factor, and bandwidth.

ParameterValue
Summary

Overall Summary

ParameterValue

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