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Hello,
I simulated each ceramic antenna as a dipole adequate for my operating frequency (length = 0.45*lambda, approximately). Excuse me, but I can't help you with FEKO (but this forum is full of great designers!).
Hello,
maybe I can help you or not. I made some simulations of an array using ceramic antennas (from Sparkfun). I have simulated them with SuperNEC (as a dipole, because its similar radiation diagram) to obtain its radiation diagram. Then, I simulated the feeding lines with ADS changing the...
Thanks all, you were helpful. I 've finished the design following your ideas (2 years ago, but never is to late to reply). I've the simulation in HFSS if any require it (not in this computer, but next week I will post it, this is an open source project).
patch antenne simulation
I am doing a antenna of similar caracteristics like your antenna for 2.4 GHz and works relatively well. Follow www.emtalk.com, here I found some help.
Regards,
Enric.
Added after 55 minutes:
I posted a project for a single patch simulation at 2.5 GHz with HFSS.
how to calculate imput impedance in hfss
Hi guys,
I want to build a 4 patches array antenna working at 2.4 GHz designed with HFSS v10. In the first place, I simulated a single patch with a 50 ohms line feed (lambda/2 lenght, because a lambda/2 line doesn't modify input impedance, I think)...
Hi,
I want to simulate a single patch in order to find it input impedance (with ADS2006A). But I don't know which symbol is, so I attach a project using transmission line working like a patch antenna.
If this is the correct mode, I have other question. Thinking the air has an impedance near...
simulation of patch through ads
Thanks for your reply. I did it, obtaining best match impedance near 2.3 GHz. If you want I can send you EM simulation.
Enric.
patch array
Hi guys,
now I am working on attached design but simulations shows me a better match impedance for 2.2 GHz and laboratory tests showed me a better match impedance near 2.56 GHz some weeks before. Could someone revise my project in order to find mistakes?
I am self-learning about...
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