How do I parametrize a non-radiating spice network in feko?

tobias_from_edag

Hello,

 I am currently using the feature to add a non-radiating network to my simulation.

I can create a simple spice net-list to implement my network, but I don't know how to parametrize it. I would need that to conduct parameter sweeps and optimizations.

The model is simple enough that I can also input a formula for the z-network, but here I can not find a way to make it frequency dependent and parametrized.

I can generate the z2p parameters externally as a file which would be frequency dependent, but not parametrized.
I can write a parametrized variable in the z-parameter section, but it will not be frequency dependent.

GGAMPALA

To make any variable frequency dependent, first create a variable for frequency (for example: freq). Then, use this 'freq' variable to define the value of any frequency dependent variable. Next, set the frequency to single frequency and use 'freq' to specify the frequency value. Now, run a "parametric sweep" of the variable "freq" to change the value of frequency in every iteration and there by all the values of the frequency dependent variables.

Hope the above helps.