hfss_Driven terminal or Driven Modal

[kyungseom]

Hello.

I want to find out what type of solution do i have to use for the hfss simulation
There are open terminals in my design then do i have to use Driven Modal as a solution type???

 

[myemworld]

Hi,

You can use both all the time. Driven Terminal is easier to set up for all conditions, so unless you really want modal s-parameter data, I suggest you use driven terminal. Driven Modal for waveguides may give better results for some cases.

Joline.

 

[ksugahar]

It depends on what kind of mode you are transmitting.
If you are considering the TEM mode only, "driven terminal" is easier.