资料介绍
SmithChart Sheet
1 of 13
Smith Chart Tutorial Part1
To begin with we start with the definition of VSWR, which is the ratio of the reflected voltage
over the incident voltage. The Reflection coefficient Γ is simply the complex (ie has phase)
version of VSWR:-
Define voltage standing wave ratio (VSWR)
Vmax V1 + V2
=
Vmin V1 V2
Voltage reflection coefficient Γ - Complex
β
V1e+j. .l β
V