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How many radials does the
vertical antenna really need?


How many radials does the<br>vertical antenna really need?

Another common question is Does it matter if I lay the radi-als on the ground surface instead of burying them? This is a practical consideration because it's often much easier to lay out the radials on the surface

post 04 Dec 2024


Antenna Vertical Links

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A Modified Petlowany Antenna
It is essentially a very short dipole with spiral-wound coils at each end

Antena vertical
Outside of the wave traps there is nothing difficult in the construction of this antenna; the traps are of homemade construction and we will use a simple ingenuity to make them

Vertikal Dipole 10-40m
The modelled inverted-V antenna is full size and will have a higher efficiency than a shortened horizontal dipole. If we consider a full size 1/4 wavelength


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