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Admin
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Everything posted by Admin
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Helper site for those who want to know more...https://uhf-satcom.com/blog/patch_antenna and other constructive variants...
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,,,, this antenna is long ago and I do not have the file yet, but it can be restored with improvements....!!!
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"after this simulation, I will try the above variant...
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Try and see....!!!
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,,, how this connection should look like... ,,,you have to untie this ... and get it over....!!!!
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,,,well, thank you...!!! ,,,,yes, we have been the holy pastas, now they have passed...!!!!
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Yes, a few years ago I simulated this with a conical vibratory element as below...
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,,,yes, very good, but be careful that the coaxial cable must pass through the back of the reflector...!!1
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,,,,and generally, this antenna is better .... ??
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,,,clanon, do not do that...!!! ,,,make this...
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"why do you want, to build one ... ???
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I think it's ok, but try to shorten(or increase) the length of the adjustment lines...!!! for scaling it uses a factor k and compiles another file cst ...!!!
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"Yes, I think it's good, but the total efficiency must be <-0.06 dBi and how impedance is it? and there is also a secondary lobe of radiation..!!!
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,,,a ground plane antenna for Noaa weather station...
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Okay, and I'm "fiwi" ...!!!
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", aurel, are you this ... ??
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,,,yes, I know this multipolarized yagi antenna, it's since 2007, but it does not have 17dBi gain in directivity,I did this simulation with many years ago...!!!
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,,,good, these are the results of your antenna...
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,,,okay ,I will try to do a simulate with this...!!!
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,,,well, but it is missing a size .. !!!
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", it does not matter if it is wifi or uhf, the impedance is the same...!!!
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,,,well, but I do not believe that anymore....!!! ,,,watch and understand...!!!
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,,,,good, you do not have to cut anything, there is flat-band aluminum.... ,,,biquad for 2,05GHz flat- band=5x10mm
