VSWR, Return Loss & Reflection
VSWR to Return Loss Calculator
Convert a VSWR figure into the equivalent return loss in dB.
Result
Enter the inputs above and select Calculate.
Formula: RL = −20 · log₁₀((VSWR − 1) / (VSWR + 1))
VSWR, Return Loss & Reflection
Convert a VSWR figure into the equivalent return loss in dB.
Result
Enter the inputs above and select Calculate.
Formula: RL = −20 · log₁₀((VSWR − 1) / (VSWR + 1))