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Admin
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Everything posted by Admin
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,,, an improvement of the Batwing antenna with dielectric lens...
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I think you're talking about the yagi-antenna with wire elements..!!!
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,,, coaxial cable with 50 Ohm impedance and a box with the dimensions below for MiMo Batwing antennas...
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In fact, nothing new has come up, just connected the methods of powering the two ports, the outcome is greater than -20 dB throughout the band, wide band SWR. The antenna is recommended to be used in the focus of a parabolic offset disk.
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,, please if you can tell me if you can make a splitter for 4 batwing or 4 patches antenna with 75(100) ohms each...
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,,, something like that ... for cross polarization...
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,,,metal, M3 screw...!!!!
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,,, if you add a dielectric lens (polystyrene foam), you can increase the gain in directivity ...
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,,, it was appropriate to make the rectification required by optimizing the Batwing antenna for 5GHz band frequency.... ,,, and the practical realization of antennas ...
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,,, you can try this with ALFA AWUS036NH....
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,,, it can be 9 dBi...!!! ,,,but try to rotate the antenna 45 degrees horizontally and change the position in different places...!!!
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The antenna (TP-link ANT2409A),has only 6 dBi gain in directivity, try a stronger antenna made by you .. !!!
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,,, the material used for antennas does not have much influence...!!! ,,,usually used galvanized sheet, covered with Rilsan (or a coat of paint)...!!!
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,,, it's good, and the other port ... ??? ,,, put the simulation ... !!!
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,,, sorry, but I don't know ... !!!
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,,, I don't know how to do it, I posted something like that before, so there are three -four posts with Antena Nitsa .. !!!
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It would be good if this simple version were tested as well....!!!
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,,,no,I think that the director's clearance, it"s not taken into account in the model when calculating...!!!
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,,,thanks swarg_eu,can you put these dimensions, please ... !!!
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Constructive details...
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Clanon, don't you think vibrators look like this ... ???
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You don't have such an antenna...!!!
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,,, and the directors what size they are...???
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,,, yes, it's really interesting, I've seen it before, you have the dimensions ... ??? !!! ,, and what the vibrating patch looks like...???
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,,, yes, but I think it's one and the same antenna...!!!
