VSWR Calculator
Calculate VSWR, reflection coefficient, return loss, and power transfer efficiency.
Calculate From
VSWR = (1 + |Gamma|) / (1 - |Gamma|)
VSWR Results
1.500:1
VSWR
Excellent
Match Quality
Reflection Parameters
Reflection Coefficient0.2000 (20.00%)
Return Loss13.98 dB
Mismatch Loss0.1773 dB
Power Transfer
Forward Power100.00 W
Reflected Power4.00 W (4.00%)
Transmitted Power96.00 W (96.00%)
Standing Wave Ratios
Vmax / Vmin1.200 / 0.800
Imax / Imin1.200 / 0.800
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Standard Mathematical References
by Various
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.