Loop Antenna simulation Port assignment and ground on HFSS

Hello,

I am trying to simulate a simply loop antenna at 2.4GHz. I am not what to do with the lumped ports impedance, and where should I assign the ground? I couldn't any tutorial about them. Thanks.

I think you have to draw separate ground plane near excitation.
draw simple rectangle & assign it as infinite conductor.
And draw port line in between.
remember there should be some medium like air in between.

Does that mean I would have to have two ground plane or is one enough by connecting to both port? (The rectangle is the ground?)

What do you mean in between? So the ground encapsulates the air and the antenna?

And regrading on my port impedance, if I have 1 ohm resistance and say 1uH for the loop, I would have 1 ohm resistance and -1u reactive BOTH of my ports?

Thanks so much, I am need to antenna design... Thanks.