Reply To: how to simulate long circuits using symmetry advantage

[anusreevp]

The model is simple, but when I attempt to perform a full model simulation for a frequency sweep, it takes many hours to complete. This is because I need to use a very small mesh size (0.2 mm), which is necessary due to the small interior width of the resonator (approximately 1 mm), while the total length of my model is 30 mm. Since I am using a 0.2 mm mesh size, the simulation takes a very long time to complete for each frequency sweep. Given that the maximum mesh size should be 0.2 mm, the only viable option for me is to simulate only a portion of the circuit, as the structure is periodic. Is there any way to simulate like this?