Hi,

I have two phase shifters tuned by an outer voltage V1 and an inner voltage V2. The inner parameter V2 has 'saminstance' sweep of S parameters. It is the in the form of [V1,V2,S]

In the data display I am able to plot S Vs V1 (with V2 as variable) or S Vs V2 (with V1 as variable). Is there a way to plot V1 Vs V2 with S as the variable?

Any help is appreciated.

Thanks

Sam

I have two phase shifters tuned by an outer voltage V1 and an inner voltage V2. The inner parameter V2 has 'saminstance' sweep of S parameters. It is the in the form of [V1,V2,S]

In the data display I am able to plot S Vs V1 (with V2 as variable) or S Vs V2 (with V1 as variable). Is there a way to plot V1 Vs V2 with S as the variable?

Any help is appreciated.

Thanks

Sam

You could try using the contour() function. Something along these lines might work:

If you plot C_11 in a rectangular plot you will have V2 on the X-axis, V1 on the Y-axis and then a set of curves which represent the different magnitude values of S11 (0,0.1,0.2...1).

There are some examples with the contour() function. Go to the Advanced Example Search page and search for contour and you'll be able to locate a handful examples.