HFSS - Create WavePorts

Hi,

I'm working in a project of a high-power combiner (50KW) and I need to simulate this combiner, but I can't create a Wave Port internal to the model. How you can see, the in-port have a square form.

I tried put a cylinder to connect the square face to the out-port (and matching 50ohms), but the results are not good.

Please, somebody help me

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If you want to apply wave ports to the interior of a structure, you must create an inner void or select the surface of an interior object that is assign a perfect conductor material property. Inner voids are automatically assigned the boundary outer.You can create an inner void by sorrounding one object entirely with another object, then subtracting the interior object

I hope this can help you

pamela81

I try remove the air to create a waveport in the square inner face, but the result wasn't the expected.

someone?

Try to use lumped port for inside the boundry structures