Re: loop antenna simulation in HFSS

I changed the setting but result is same. I think after fabrication it changes. However 1 uH change is little bit high. I do not have any idea. I fabricated the PCB with high precision though.

I cant solve it. 1 uH error is not normal for 3 uH inductance.

Agreed.

We neither due to lack of any substantial design information.

As previously mentioned, you can expect an accurate solution by an AC magnetic solver. I'm not working with HFSS, but I see a risk of getting wrong results with an EM solver by setting unsuitable boundary conditions.

I cannot trust this software anymore or I do not know how to use it.