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Yeove changed their profile photo
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Yes, there are two versions of the cantena, a simple one and a combined one.
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You mean to attach a yagi-disk as director into a cantenna but using probes for signal as in cantenna? Or just put the whole construction in cantenna box for better performance? Cannot understand this plan.
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,,,it's also possible...with cantenna...
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Yes, that's about it...still needs work...!11
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I'm not sure about tubes height, I'll try to lower tubes at a distance of 1/4λ as this is the proposed distance I have seen online samples
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Finished, how does it looks? Need more information?
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You'll make me go on buying a new laptop as these calculations are very heavy. I own a Lenovo L490 with 8365U, running Debian and Virtualbox running Win10 which then run CST!!!
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Try this too ... 3.52-1ghz.cst
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Have seen, trying but all these numbers look UFO to me
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,,,see it...!!!
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Trying to learn
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,,,you know how to work with cst-studio...???
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The file you send me before is not correct and need to be modified in red line points as follow: 1. At these points the tubes are soldered on Reflector. 2. Tubes have the same length with the other 2 opposite tubes. 3. Under these 2 tubes, 2 SMA or N-type ports will be soldered. So I send you back the .cst file, I changed the dipoles size, but cannot modify tubes length and holes so that tubes electrically connected on reflector. If you have some time modify it and maybe new drawing be better, or mod it for 3.5GHz, it's very easy to be constructed. 3.52-1ghz.cst
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,,,choose the tube with 6 mm diameter...!!!
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Good morning, forgot to ask something, what if tube is a bit different like 6 or 8mm instead of 7, because 7 is a difficult dia and cannot find it easily
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PERFECT, I'm going on construction
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,,,the material doesn't matter...the main thing is that it can be welded...!!! ,,,for your frequency range a smaller thickness is preferable...!! ,,,all the antenna elements are electrically connected...!!!
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Some explains please sir, all elements tube and disks can be copper made, and should be touch each other (electrically connected)? Also does the thickness of disks matter, thinking about using 0,5mm copper???
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YES,,,the second port is at 120 degrees...!!!
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???
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,,,not 45 degrees,120 degrees...!!!
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THANK YOU VERY MUCH!!!!!! Now please can I add a second port in 45 degrees phase to existing one, or need mods?
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They don't really like Petra 9 I picked one out, I attach a photo report...
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,,,this is for you...(Why isn't you forget to see about Messages(up) 3300-3800 MHz BESTER.cst
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I will design you such an antenna for the desired frequency....!!!
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