Learning Forum

[enfrkn]

Hi,

I try to simulate an antenna with square rings that include multiple lumped elements, like one in the the figure attached. Only difference from the figure is that I use total of 4 lumped elements (serial RLC) in every side of the ring. When I check the 'Boundary Display' it says for corresponding lumped elements to be invisible to solver. Why is that ('Overridden by other boundaries. Invisible to Solver')? How can I solve it?

 

[Aymen Mzoughi]

Seems that the radiation BC is not set up correctly so that outer PEC is touching lumped RLC (PEC takes precedence over RLC)

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