TAGGED: error, s-parameter
-
-
July 11, 2024 at 3:37 pmmario.clementeSubscriber
I use HFSS for my model in frequency domain, working without problem. After that, when I use circuit design and export my model (see figure ) for study in time domain and plot eye diagram.
The simulation crashed presenting this error : "models:s_element(warning): fieldsolver:133.s - S-parameter data is not passive. Worst violation of 0.000100943 at 600000 (Hz).Â
Â
Â
-
July 15, 2024 at 7:48 pmDan DvorscakAnsys Employee
Hmm, that passivity violation alone should not have caused the entire simulatoin to fail. Can you show the rest o fthe simulation messages? It also may be worth turning on passivity enforement just to be safe. To do that right mouse click on the s-parameter component, and select Edit Model. In the form that comes up go to the Options tab and set the passivity enforcement option to "IFPV".Â
-
- You must be logged in to reply to this topic.
- Polarization and Angle of Incidence Scan with Floquet ports in ANSYS HFSS
- SLURM integration
- How to create Lumped RLC in HFSS to match Circuit? (Simulate load as Lumped RLC)
- CPW resonant frequency HFSS Simulation
- EMA3D Current Source Problem
- Zo when applying bulk conductivity to the silicon substrate of finite-ground CPW
- Simplorer link to Maxwell transient
- Help on calculating port impedance Zpv using Field calculator under HFSS please
- Question for Maxwell
-
781
-
407
-
265
-
201
-
162
© 2024 Copyright ANSYS, Inc. All rights reserved.