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Admin
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Everything posted by Admin
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I think this connection between ports is not the right one....!!!
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,,, of course, you can't see ... !!! ???
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,,,mr.ab, where do you see insulators at the wings of the box ... ???
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One of the independent ways of replacing an F-connector with an SMA-female U.F.L antenna pigtail is considered. Replacing the pigtail is required when the long "feed-radio-cable-antenna pigtail-router" is abandoned to the PoE-powered solution "feed-antenna pigtail-router" and the radio cable component is excluded from the circuit. AX-2600 offset 2x2 MIMO antenna feed for off-focus mirrors of the LANS type, Supral was used as a donor.
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However, I don't think it's that hard to build... ,,, calculation formulas..
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,,,, yes, I think it's a good omni-antenna...
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,,, and because it's still about Petra20, I tried to do a simulation of this antenna with my own dimensions...
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Yeam, can you post the dimensions to this antenna ... ??
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,,, there is still work to be done on this antenna... BowTie.cst
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,,, what is it that, I do not understand...!!!
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,,,the antenna I think works well, but I think the design is not very good...
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,,where did you get these messages ... ?? ,,,for 2,442GHz -broadband field monitors=>fmin=1,942GHz; fmax=2,942GHz ,,,show image or put the cst*file here ... !!!
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This works too....
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,,,it must to be recalculated...!!! ,,,just wait....!!!
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,,, for the 75 Ohm impedance, the antenna must be resized, especially at the distance between the reflector-vibrator - the first director...!!!
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This antenna may work but with other dimensions...
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The only improvement is the use of two antennas...!!!
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,,, this simulation is almost like the original ... !!!
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S- parameters, they are not so good...!!!!
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I think,only like this... ,,, here on the forum, I have such an antenna...!!!
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,, no, no new simulation is required, the second feed will be posted as in the image below...
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,,, which you want .. !!!
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,,,hi buddy...!! ,,,14,5 dBi,reflector sizes=1x240x240 mm,PCB=FR4#1,5 mm, h-4,5 mm ,,, but please, post a single image, not all are needed...!!!
