Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Annoying Warning in HFSS

FedorS

Newbie
Joined
Jul 30, 2023
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
16
Hi guys. I have a little problem here with HFSS. Its Version 2023R1.
I built a patch antenna, tried to use symmtry boundary. But I alway get this Warning:
" [warning] The following symmetry boundaries do not touch the background: 'Sym1' . This may produce incorrect results"
I know many people use symmetry bounday wrong, but my splits even PML Volume. Anyway I tried to split different parts of the board, It didnt help
I attached the project file. just change .txt to .aedt.
Thanks for help, If any additional questions, please ask.
 

Attachments

  • patch ant.txt
    674.4 KB · Views: 59
Frankly, I don't know what is the reason, but removing the boundary Sym1, the simulation runs fine.
 

LaTeX Commands Quick-Menu:

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top