Guidance required

Hi!

I am a new user of ADS and stuck in a problem for which I can't find a solution.

The problem is:

I have built a schematic circuit and then form a symbol of it and use that symbol in another schematic and use that schematic as another symbol to use it in the third schematic which is my top level circuit.

when I tried to simulate the top level circuit i got this error:

*Error detected by hpeesofsim during netlist flattening.*

*While evaluating expression `y1.X8.L2.L':*

*expression has not been defined.*

I hope someone can guide me.
thank you

It looks like an inductor has its value set by some variable L that is not defined anywhere. You can add passed parameters to subcircuits. I recommend reviewing this section of the ADS documentation: qthelp://ads.2015.01/doc/usrguide/Creating_Hierarchical_Designs.html

申明：网友回复良莠不齐，仅供参考。如需专业帮助，请学习易迪拓培训专家讲授的ADS视频培训课程。