Smith Chart Plot

Files: (1) plotsmithchart.m Usage: (1) plotsmithchart(Zl,Zo)Where Zl is the Load Impedence (possibly Complex) and Zo is the Characteristic Line Impedence. Plots a smith chart, along with the reflection coefficient Circle and the line of intersection with resistive component equal to 1. (2) plotsmithchartWithout any parameters draws a blank smith chart. Wavelengths toward the generator are labeled around the perimeter. Example calls: (1) plotsmithchart(25,50)Draws a smithchart,calculates and plots the reflection coefficient for a characteristic impedence of 50 ohms and a load impedence of 25 ohms. (2) plotsmithchart(50+50j,75)Same as (1) with a load impedence of 50+50j ohms. (3) plotsmithchartPlots a blank Smith Chart.