I saw an exemple in an ieee article where they used an sma connector but in their hfss design, the authors modelised it as an vertical rectangle(excitation along z axis) which intersects( touches) an antenna coax cable(oriented along z axis) at 2 spots. Do you know why they modelised it like that?
Here is the SMA which I am talking about. Why did they represent it like that? In which case can I modelise it like this? Can I always do something like this?
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I don't have hfss v17 ? I am using v13. Is it possible for you to send me the SMA that you are talking about please?
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You were probably looking at a simulation using a terminal port. My preference is to use a modal port with dimensions that resemble the particular feed line. Look at the on line documentation for more details and information.