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If I did that, there will be a warning saying that the background does not fully touch the perfect E boundary, this could produce incorrect result. And yeah, what I get is something I don't recognize.
Sorry for the late reply,
from that link that you gave me, it is said that electric lines in dipole is the magnetic lines in slot, and the also the other way around, but it is not said about how the radiation pattern should be.
It should have form like the one from dipole, just the direction is...
I'm trying not to make it in a waveguide, it's supposed to look like this : http://www.ctr.at/carinthian_tech_research_deutsch/bilder/news_presse/download/forschungsbereiche/Schlitzantenne.jpg
But the 3D radiation pattern didn't show the donut-like pattern that a halfwavelength dipole has.
I thought both the halfwave length dipole and halfwave length slot antenna should have the same radiation pattern.
Slot Antenna, I attached the design on the first post. Can you help me?
Hi,
I recently started doing simulations with HFSS, still pretty newbie, so I'll be needing some helps from you experts..:D
I was trying to make a 10 GHz slot antenna. Its slot is half-wavelength long and I used lumped port for it.
But the radiation pattern that I got from it is not like that...
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