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Hallo! mahima tandon
i have made like this and inculded it with my UWB antenna if you want to make split ring resonator in hfss , simply you draw circle for example with rauis 5mm and draw another circle with radius 3mm with the same center point and then subtract and then you can add two small...
Hallo,
you can go through the HFSS help and you will find in the installation folder a folder for examples that explains step by step hoe to desing and to get the results of the simulation (including Boundary Conditions and Excitation and drawing the results.
attached is an example step by step...
Hi,
I am working in Rotman lens antenna. i want to know how can i draw it in HFSS and i hear that it is very difficult to do that .
i have been started to draw it but it was very Creepy.
So , i have read that it is simple to draw it by AutoCad and then import the dxf file in HFSS.
There is any...
Solution-manual-digital-signal-processing-by emmanuel C.ifeachor & barrie w.jervis
hey all
i need the pdf "Solution-manual-digital-signal-processing-by emmanuel C.ifeachor & barrie w.jervis"
i search about it in the web and can not find it
i want a free pdf file.
Thanks in advance
Hi popsy
When you want to assign a boundary condition to any surface it must be planar
i try your model on HFSS ver.11 and the error was "The selection must be planar" that mean you should make the ground palne sheet(Rectangular).
as you make the ground palne copper as you made you do not need...
Hi Lupin
There is a good design example in the" hfss_fullbook"
it is a probe feed patch antenna and easy to simulate i simulate it with HFSS ver.11 and have good result agreed with this in the book you can design and simulate it and if you have any problem back to me.
Thanks
M.Hassanien
Hi rey843
i work in antenna like your design in HFSS
but , i do what you say finite ground plane and make it perfect E and not infnite
and radiation box below the finite ground plane and the result is wrong
and do not satisfy both the return loss and gain
can you upload your design such i can...
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