[SOLVED] How to solve 'unable to resolve function expression' in Advanced Design System (ADS)?

[amir_syakir]

I try to simulate with these equation, but it is unable to be resolved. Can anyone please help me.

 

[RealAEL]

You have a couple of basic errors

1. Some typos as Sls != SLs and Slg != SLg. ADS is case sensitive for such variable names.
2. Secondly just doing an s-parameter simulation does not produce Z or Y parameter results. You would need to add two addition expressions as follows:

Z = stoz(S, 50)​

Y = stoy(S, 50)​

 

[amir_syakir]

You have a couple of basic errors

1. Some typos as Sls != SLs and Slg != SLg. ADS is case sensitive for such variable names.
2. Secondly just doing an s-parameter simulation does not produce Z or Y parameter results. You would need to add two addition expressions as follows:

Z = stoz(S, 50)​

Y = stoy(S, 50)​

Thank you, your reply helped me solve it.