Changes

[[File:b2MAN_Fig233.png|thumb|500px640px|Cartesian plot of the real and imaginary parts of the Z11 parameter.]]

[[File:b2MAN_Fig234.png|thumb|500px640px|Cartesian plot of the real and imaginary parts of the Y11 parameter.]]

[[File:b2MAN_Fig235.png|thumb|500px640px|Cartesian plot of the magnitude and phase of the S11 parameter.]]

[[File:b2MAN_Fig236.png|thumb|500px640px|The S11 parameter plotted on a Smith chart.]]

[[File:b2MAN_Fig238.png|thumb|500px640px|Cartesian plots of the magnitude of the S11, S12, S21 and S22 parameters.]]

[[File:b2MAN_Fig239.png|thumb|500px640px|The S11, S12, S21 and S22 parameters plotted on a Smith chart.]]