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Sorry but i'm not in office now. Try to sent my configuration:
- Brick dimensioni: W200; H300; t=3 (mm)
- Background: Normal; 0mm in all direction
- Material: Air
- Frequency Range: 0-2 Ghz
- Boundary: E=0; H=0; Open Add Space
- Port: two waveguide ports in opposite direction
- Start: mode selected= all
- Accuracy: -50dB
I think that's all. ok?
Marco
Hi zionico90
Thanks. It does work in simple air slab. But when I add one more layer i.e some dielectric layer sandwiched between air slabs, the simulation takes a lot of time (hours together) and it also shows the warning that "current simulation will take very long time...." I tried changing mesh settings but nothing is working out. Also does the dimensions of the slabs have any effect on the results and simulation?
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@sim4me
Thanks but I don't know how to use FEKO. Can you give me some tutorials so that I can design the problem in this?
@efendi
Thanks. I am not sure what thin film layers are. The thicknesses of the layers in my case are 10,20,90,3 mm. Can this software be used ?
I think the best method for you is the transfer matrix method (TMM). I have created good notes and even recorded lectures on this method, but I am not allowed to include a link to this on edaboard because they consider that "self promoting." Do a search for "EM Lab" at the University of Texas at El Paso. It is under "Resources" and then "Computational Electromagnetics."