HFSS: resonances in FSS simulation
时间：03-29
整理：3721RD
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Hi all,
I'm trying to simulate array of octagonal loops at 1.5THz using Floquet port and master/slave boundary conditions. I've read the only tutorial on Floquet, but still unable to get decent results.
I am plotting the power that is being absorbed by the structure and getting resonances above center frequency of 1.5THz. Are those resonances real, or are they some HFSS convergence glitch due to meshing? I've tried to use different elements and shift the frequencies down to 20GHz, but still got same results..
Attached geometry and simulation results.
Thanks
I'm trying to simulate array of octagonal loops at 1.5THz using Floquet port and master/slave boundary conditions. I've read the only tutorial on Floquet, but still unable to get decent results.
I am plotting the power that is being absorbed by the structure and getting resonances above center frequency of 1.5THz. Are those resonances real, or are they some HFSS convergence glitch due to meshing? I've tried to use different elements and shift the frequencies down to 20GHz, but still got same results..
Attached geometry and simulation results.
Thanks
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