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