HELP Re: how to add an ideal power divider in HFSS?
Dear all,
It seems there is no way to add an ideal power divider in HFSS. In order to design a CP antenna with reasonable AR bandwidth, I have to use two feedings. So I did it in this way
1) I put two driving source ports in the HFSS, and tune the antenna with a good bandwidth and Axial Ratio.
2) Then I export it to Designer and integrate it with a good power divider.
3) Simulate the whole circuit in Designer.
However, the simulated result is not what I expected. I thought the bandwidth should be identical, but it is not.
Do you have any ideas on this?
Thanks a lot,