Learning Forum

[Paolo Squadrito]

Hi all. I would like to renormalize the excitations of my HFSS 3D Layout project using a frequency dependent impedance rather than a constant value.
My undestanding is that this can be achieved by using dataset. I have defined several dataset as you can see below



However when i try to use even just one like in the picture below i get an error.


Can you advise on the correct way to use dataset?
The documentation mention something like this but i've not managed to replicate it

[Chinmay T]

Hello,

Are you using the dataset in the same design where you have added it?

If the dataset is not added into the same desing and you are trying to enter the expression directly then dataset window will pop up where you can add the dataset values.

Thank you,
Chinmay

[Paolo Squadrito]

The dataset i defined are in the same design, i even try to do as you said adding an expression with a new the dataset not present in the design and i do not get any dataset window. This is the expression i used where ds1 is the NEW dataset and i get the same error