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Admin

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Everything posted by Admin

  1. aaa...ok,,, and the second helix it is in the air...!!1
  2. And if the second helix is made from strip ...?
  3. from where you picked it...!!!!
  4. Or better get it on this... SMA_Connector.zip
  5. i"m using hfss 15 too,I do not understand what is your problem
  6. To enlighten ...!!!! This is the reality yagi antenna suggested by you
  7. ,,,open HFSS>Modeler>Import>sma.port sma.port in my archiever...sma.zip Look, here"s you file in HFSS...!!!! New Folder (2).zip
  8. No, it is not necessary, but must expandable patches, and then put only one port
  9. ,,,OK, see this,,, sma.zip ...but you must to import in HFSS...!!
  10. yes,you can try...!!!
  11. you tried this version ... ??
  12. And how you welded biquads inside Sitecom xn 300 wml3600?
  13. working well
  14. This is a topic that I have initiated since 2010,on other forums. A cardioide is the caustic of a circle when a light source is on the circumference of a circle.We can see this on a conical cup partially filled with cofee.When a light is shining from a distance and at a angle equal to the angle of the cone,a cardioide will be visible on the surface of the liquid. A metal ring can also be used to create a cardioide Following these images, I agreed antenna with patches, having such a geometrical configuration A simple patch antenna... and a panel antenna
  15. ,,,a single way...
  16. The design technique and the measured results of a planar linearly polarized subarray composed of four EMC patches are presented. A schematic layout of the four radiating elements is shown. The design and optimization of the feeding network were carried out by using a dedicated software package and experimental results in order to obtain a fine tuning of strip dimensions. Good performance in terms of gain and efficiency is shown.
  17. another simple patch antenna for offset dish;\\\\
  18. Alfa AWUS1900 is a new quad antenna 802.11ac Wi-Fi USB receiver boasting router connection speeds of up to 1900 Mbps (1300 Mbps for 5 Ghz + 600 Mbps for 2.4 Gz). It is compatible with Microsoft Windows 7, 8/8.1, and Windows 10. This connects to your computers USB port with enclosed USB 3.0 cable and boosts the Wi-Fi performance of that specific PC. This is not a router or repeater.
  19. IRG, ? ??? ???? ????? ???????...??? ??????? ???????? ??????? ??????....76??? ? ??? ???????? ????????????? ? ????????? ??????? ?????
  20. OK, tomorrow I will try to make it to the desired frequency simulation
  21. Compound Parabolic Concentrators (CPCs) are designed to efficiently collect and concentrate distant wavelength sources. With acceptance angle options of 25° and 45°, our CPCs are able to accommodate a variety of wavelength sources and configurations. Geometric construction of a CPC curve
  22. Satellite Helix with Patches