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aurel

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About aurel

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  1. Hello Just to let you know with just 3 elements reflector, patch and director i get 46% of signal from 400m distance.
  2. yagi

    i see this on a given site link by you there is a patch even 60,5mm and first director 58 mm instead 54 mm
  3. yagi

    I mean size or diameter of patch and disector. first is 68 then i see 62 mm which one is proper? that is why i asking
  4. yagi

    Jomy I am confused with all that different sizes of patch and first director which one give best gain ?
  5. Hi JoMy Well in my case not, i build this type of antenna for 2.4ghz few months back and i can tell you that signal gain is lower than with ordinary double biquad. So following logic i build this Double biquad for TV reception and work really well even without baloon tranformer. I don't have time to exeperiment with this one for TV ,i am busy with oter things.
  6. Easy and simple to build double biquad TV antenna ch 21-69
  7. Thisd "Liver pate caps" are really good and i have in plane to make one
  8. I am not sure ...what is SW fractal loop antenna ???
  9. I like da Silva antenna it should be easy to replicate ..
  10. I am in processof building your version with wires so i will see how this one work.. i hope better than mine !
  11. WOW jomy this dude is very intensive ....
  12. WOW super strong ??? looks like flying soucer UFO...maybe is out of this world
  13. What kind of amplifier is this ? If is used BFG65 as main transistor then maybe worth something .. but if are used anything else then ,,,is so so
  14. no ??? hmm as far as i know OPEN DIPOLE antenna have impedance from 50 to 75 ohm and CLOSED DIPOLE have 240 - 300 this one is OPEN DIPOLE
  15. Very good,very good I replace all biquads i have (3) with batwing because it gives better resulats.