HFSS error: Failure in solving reduced matrix
时间：04-05
整理：3721RD
点击：
I was simulating an antenna using HFSS. The solution frequency is 1.575 GHz, sweep frequency from 1.4 GHz to 1.7 GHz. In 'Edit Frequency Sweep', 'Save fields' option is selected.
After simulation, the S parameter of the antenna, and the radiation pattern at the solution frequency 1.575 GHz can be obtained.
Now, I want to calculate the radiation pattern at the other frequency 1.57 GHz. The setup is in Figure 1 below, and the error is in Figure 2. How to solve this problem?
Figure 1
Figure 2
After simulation, the S parameter of the antenna, and the radiation pattern at the solution frequency 1.575 GHz can be obtained.
Now, I want to calculate the radiation pattern at the other frequency 1.57 GHz. The setup is in Figure 1 below, and the error is in Figure 2. How to solve this problem?
Figure 1
Figure 2