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[SOLVED] HFSS Coax to Waveguide Fields

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crodriguez33

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Hello all,
I am simulating a coax to waveguide transition in HFSS. After running the optimetrics and using those values, I got some really good S11 and S21 plots. Almost 100% transmission. But when I visualize the fields, I could barely see them. Does anyone know why this is happening? Could it be the color scheme in HFSS? Any help would be greatly appreciated. Thank you. Coax_WG_Optimized_Field.PNGCoax_WG_Optimized_S11.PNGCoax_WG_Optimized_S21.PNG
 

Welcome crodriguez33,

The default settings for the field visualizations are pretty bad.

Double clicking on the color scale in the top left will bring up the settings panel, on the third tab ("Marker/Arrow") there is a box labeled "Map sizes". Uncheck this, and set the desired arrow size with the slider.

Good Luck
 
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