how to draw the piont in smith chart

i want to draw the zL in smith chart then get the distance from center to this piont

Answer 1

[Joel Van Sickel]

Hello Shehab,

please refer to this to get started using smith charts. https://www.mathworks.com/matlabcentral/answers/310051-how-to-plot-smith-chart. This should get you to the point of being able to draw zL.

Regards,

Joel

[Shehab Tarek]

thanks

i know from your first code how to make piont in smith chart but i only want to know ho to draw circuit pathing through ZL

and i want to explain what is ax

Smith_plotGammaCircle(ax,Z,Z0)