Reactance / Resonance Calculator
Calculate inductive and capacitive reactance, LC resonance frequency, and series RLC impedance, quality factor and bandwidth online.
Read the technical guide →Parameters
Use decimal values or scientific notation (for example 1e-3). A decimal comma is also accepted.
Results
- |Xc|
- |XL|
- −Xc
- +XL
- Reactance ratio XL / |Xc|
- Total reactance
Reactance versus frequency
Logarithmic frequency axis. Move, touch or use the slider to inspect the curves.
● XL● |Xc|┆ f₀ = 5.03292 kHz
f = 4.90579 kHz · XL = 308.24 Ω · |Xc| = 324.423 Ω
Selected frequency: 1 kHz