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Admin
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Everything posted by Admin
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How great you want it,,,???
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For that, there is a plan on AutoCAD
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Yes, but a lot more interesting would be with a dielectric lens,,,!!! ,,,below is an LNB for satellite reception...!!!
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,,, on the PCB...??
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So it should look like a vibrator unfolded,,,
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Directional antenna BDM-1
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Focus F=450mm...???
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On the territory of the Russian Federation go to the following standards: GSM 900: transmit frequency 890 – 915 MHz receive frequency 935 – 960 MHz. GSM 1800: transmission frequency 1710 to 1785 MHz receive frequency 1805 – 1880 MHz.
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For 5,8 GHz, try this,,, or this...
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Yes, I will try to make such a similar
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yes,try it...!!! But the antenna should be rotated with 45grade
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Hi my friend, Sure we can, just tell me by what frequency...??!!!
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decreasing the upper patch with 0,82*vibrator patch
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I think the problem with the MiMo antenna is solved....!!!
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The yagi-loop wireless antenna for wireless has built it in several variants and is remarkable for its low cost of construction, the ease of replication, but also the high gain and stability in operation. The construction material used is Cu wire type FY 4mm and FY 6mm, as well as glossy sheet from cans 0.2mm thick cut with 3.5mm strips. Very good results are obtained with Cu FY 6mm, that is, a diameter of 2.6mm wire that you find at any DIY store The materials are: -wire with 6 mm diameter 2.5 mm 1.5 mm - a cutting tool that does not leave burrs or deform the place of the cut. -fludor and chlorophonium for bonding - a relatively high power letcon, because With being massively absorbs strong heat (can not solder with a regular soldering gun) A triangular fine pile used to create bookmarks on the CU string - a solid cylinder with a diameter of about 33-35mm -high quality coaxial cable, preferably H1000, h400, etc. with the necessary connectivity to the user (do not overdo the length of the cable, max 2m)
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better, two square patch antenna
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Very big patch....!!!!
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No, it's not good,this patch does not have a uniform bandwidth and the bandwidth is quite narrow....!!!
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Yes, the dimensions are optimal but I can not adapt the second port
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You can position two patches-antennas at 90 degrees for the MiMo antenna
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2,500 — 2,690 GHz
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To watch...!!! http://cheklab.ru/archives/3101
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So you like it?
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No, only the frequency range increases....!!!
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300x300mm or 360x300mm
