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Thanks a bunch for your input. I still have one issue lingering in the back of my head: is there any way to calculate \[{\epsilon\}_{r,effective}\] for this antenna? I mean can there be a derived formula? since I noticed that for the patch antenna there is actually one approximation formula. Can...
Hello wonderful people,
So here is me simulating this antenna in CST:
The problem I keep getting is that when I run a parameter sweeper, let'S say on the thickness of the substrate, I get some wobbly S11 parameter although the mesh cells count is at 1.3 million. Here is an example of that...
I have one question that is yet to be answered:
Normally the groundplane has fixed dimensions (I am interested in the length especially). And as I am giving the simulator different numbers of radiating elements (in the example it is 15 elements, but I am trying smaller numbers), I have noticed...
I would like to do an analytic study first. So my question is: can I approximate this antenna model that I have for the most part as an array of dipoles (since the horizontal parts do not contribute to the radiation anyway)?
Thanks for your tips btw.
Hey folks,
sorry for the question since it may seem to some of you to be very basic. I am an autodidact who is trying to learn about the voodoo of engineering which is antenna design. I am considering this antenna:
Whose full description is available on this link...
Hey there guys.
Well I will go directly into the question at hand:
I have been tearing my hairs outta my head for the last two days. The problem is to calculate the Total Radiated Power, given only the information about the E field for both polarizations, e.g Ephi and Etheta at different point...
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