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Admin

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Everything posted by Admin

  1. ,,,isn"t 31x90mm..!!
  2. ,,,not,it must to calculate...!!!
  3. ,,,may be 165x55mm...!!!
  4. ,,,from where 31x90mm?
  5. Antenna for Small UAV by Nikita M. Boev Explanation of antenna choice for small UAV (Unmanned Aerial Vehicle) and its realization are presented. The suggested antenna has a simple construction with low weight and small size. It is operating in 2.4 GHz band. Radiation pattern is toroidal that allows to have a stabilized link at all directions to aircraft. Antenna is short-circuited for protecting from electrostatic discharge. ,,,and here is the simulation...
  6. I told you, I do not have this ...!!!
  7. Dimensions: 36.7 x 6.3 x 4.1 cm
  8. No, I do not have the dimensions at this antenna ... !!
  9. "Well, here's a variation of the antenna sector with expanded polystyrene spacers and flat-line transmission line...
  10. If you have the pleasure, why not look on this forum ??? ..
  11. "No, because it does not have a good isolation between the ports...!!!
  12. After several simulations, I have reached a diameter of 0.8mm copper wire...
  13. Okay,then try a cooper wire 1....1,2mm or 1,6mm,it must to do a simulation...!!!
  14. What, is it hard to cut a sheet of wire ... ???
  15. ,,,and the required dimensions...
  16. ,,,,good, and yet it seems to be broadband...!!!
  17. ,,, you can not, how as crossing the adaptation line, the potential null point ... ??? !!! ,,,or something of that kind...
  18. " be careful ... vibrator size = 53mmx56mm directory size = 48mmx60mm
  19. ,,,these are the dimensions ... !!!
  20. ,,,good, I do not think this problem influences too much....!!! ,,,what displacement has the nut...???
  21. Our Bejonet user says ... ""hi friend, i was made it, but still not good, unlucky me i dont have any instrument for check if this antenna is working or not, just try to connected to my router and wifi signal is not good.."" "and still I do not understand what the problem is ... !!! ???
  22. ,,,okay my friend, but not today...!!!