VSWR Calculator

More info

The formulas for converting between VSWR and Return Loss (dB): $$RL = -20\log_{10}\frac{VSWR - 1}{VSWR + 1}$$ $$VSWR = \frac{1 + 10^{-\frac{RL}{20}}}{1 - 10^{-\frac{RL}{20}}}$$


© 2017-2021 RF Tools | Rendered in 0.00091s | Privacy Policy