[question] can we use s-parameter files in different softs?

Dear all :
i have a question:
if i build a antenna's model and run it in HFSS. then i can get the s-parameter file .
now , can i import the s-parameter file into other softwares to do further processing ?
for example , from Hfss to ie3d ?
appreciate your reply .
rgz
kaka

Of course...
S-parameters a set of linear characterization of a system under the certain operating point or conditions such as characteristic impedance ,terminations etc. So, s-parameters are universal "definition" method either active or passive circuits.
S, you can use these sets under different simulators.

If you save S-parameter into standard file format such like touchstone format,
it can be used by any EDA program which provides import function.

To bigboss and ajhsu:
thank you very much for your replys
kaka

See this link for the Touchstone format:

https://www.edaboard.com/viewtopic.p...ght=touchstone