lgj_hit
Newbie level 2
I simulated a plannar arkimedes spiral antenna by HFSS. I used lumped port to excite the model. The model and the excitation are shown below. When I start simulation, the HFSS always breaked by the error report. I tried many ways to solve it, but I failed. Is there some people can help me to solve the problem? Thank you very much. I'm waiting for your replies.
The hfss error report:
The hfss error report: