Discussion Forum
Answered5
Large discrepancy between HFSS simulated microstrip S-parameters and measured results: how to troubleshoot?
HFSSS-parametersMicrostrip line
New SI2026-08-19234
Accepted8
How do you handle length matching constraints for data and clock lines in DDR5 routing?
DDR5Equal length constraintLayout
Layout Engineer2026-08-18567
Answered3
How do I select the resonant frequency for installing decoupling capacitors?
Decoupling capacitorResonancePDN
PI Learner2026-08-17345
Pending response0
How to evaluate signal quality margin for PCIe Gen4 channels?
PCIeEye DiagramSignal Quality
High-Speed Design2026-08-16189
Accepted6
What is the difference between SIwave and HFSS in via modeling?
SIwaveHFSSVia modeling
Simulation Engineer2026-08-15456