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Admin

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Everything posted by Admin

  1. "I think these antennas would be better than biquads,,,
  2. "to study ...http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742017000100059 http://www.sciencedirect.com/science/article/pii/S2215098615000026
  3. that does not have 10dBi,,,!!!
  4. I think this would be more valid ,,,or this,,,
  5. ,,,this it"s cone antenna not biconical,,,,!!!
  6. I will try this variant too.
  7. ,,,so it seems...!!! ,,,in any case I do not think it can be 9 dBi ,,,what do you say??
  8. This is approaching to the truth...
  9. Another type of panel antenna
  10. ,,,for all CST-software users,take this subproject of SMA waveguide port sma.cst Once you've done a new project, import this subproject with SMA and translate it to where it is the feed point of antenna
  11. why not read carefully the previous simulation topics,,,???
  12. "Yes, it seems that it is necessary to adapt the impedance of the connector with the coaxial cable at 50 Ohm
  13. Yes ,this practical biconical dipole antenna can be used as a reference for testing across the 4.8-to-5.8-GHz band I will try to make a simulation for 2.4 GHz FOR YOU,,,!!!
  14. yes, probably he does not care,,,!!! and he does not even have VSWR-meter,,,!!!
  15. I do not know, it might, I should do a simulation ... !!!
  16. ,,,not always and especially that it has directors and reflectors in X,,,,!!!!
  17. did not you have anything wrong?
  18. Okay, but this is another type of Yagi-Antenna
  19. Look carefully at the image above,,,....!!!!
  20. you want to say of this ... ??
  21. ,,,I do not think so, this is QFH(Quadrifilar Helix Antenna)
  22. "Yes, it seems that this impedance adaptation with suspended adaptive lines can provide a higher frequency band
  23. Novicom antenna on PCB ,,,from video,,, Anteks antenna on the air