VSWR · Γ · Return Loss
/ · Conversion
Pasternack VSWR Calculator , VSWR / Loss / Mismatch Loss / Power,Input。 Matching,InputParameterCalculate, |Γ| VSWR。
Live · Auto Validate
Formula Reference
Link: S Parameter Γ, VSWR / Return Loss / Mismatch Loss。Formula,InputParameter。
Γ = (ZL - Z0) / (ZL + Z0) VSWR = (1 + |Γ|) / (1 - |Γ|) Return Loss = -20 · log₁₀(|Γ|) Mismatch Loss = -10 · log₁₀(1 - |Γ|²)
Quick Solvers
VSWR Calculate
VSWR :、S Parameter(S11)、Loss、Power。InputParameter |Γ|、VSWR、Loss,。
Input Z0 ZL, Γ = (ZL - Z0)/(ZL + Z0) VSWR
- Z0 / ZL ,/
- 、、 ZL ,
- ZL -Z0 Γ→1, VSWR
Ω
Ω
CalculateResults
|Γ|0.20000
VSWR1.5000
Loss13.98 dB
S11(dB)
Input VNA/ S11(dB),Conversion VSWR
- VNA/T/R SOLT/TRL S11
- 、,
- S11 0 dB
dB
CalculateResults
|Γ|0.19953
VSWR1.4985
Loss14.00 dB
Input RL(dB), Γ = 10^{-RL/20} VSWR
- RL VNA//,、IFBW
- RL > 50 dB ,
- ,
dB
CalculateResults
|Γ|0.10000
VSWR1.2222
Loss20.00 dB
Input, VSWR / Γ
- ,No Γ >
- /,
- Time,Waveform
%
CalculateResults
|Γ|0.31623
VSWR1.9250
Loss10.00 dB
Applications·Matching
/
VSWR < 1.2 。
> 15 dB, OTA 。
,/。
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