Please help me this question in HFSS (patch)

[cuongtran]

- I think i can not use the function draw a rectangle of HFSS to creat a "patch antenna", because i think that this rectangle has not a real thickness; but why it still run ?????
o-o !!!
- Thanks

 

[hf1357]

Dear
The rectangle has not thickness.But HFSS software has 2D mesh for planar structure.

 

[cuongtran]

Thanks. But so how can we choose the material (metal f.i.e) for this plan? or the HFSS will set defaut for it is metal ?

please !

 

[hf1357]

Dear

HFSS dose not set default matrial for any structure.
for planar structure you should define the boundary such as "perfect E" or
"perfect H" or etc.

 

[cuongtran]

Thanks, the probleme

 

[cuongtran]

is body there??????


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