This link is listed in our web site directory since Monday Oct 8 2007, and till today " Rotary Dipole for 30 and 40 meters band " has been followed for a total of 10335 times.
HF Vertical 10-15-20-40m.
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Mostly bands like 30m or 40m are missing and you install dipoles for them.
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. . 000,- Berat 7 kg Balun 50 Ohm 1k.
The antenna is designed as a shortened dipole.
VK5AH -HF 4 Bander dipole. . 7/2.
by adjusting the "B" sections. VK5AH -HF 4 Bander dipole.
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The World Ranger Dipole gives bi-directional patterns and rotatable convenience.
MFJ-1785 Rotatable Dipole Instruction Manual 2 MFJ-1785 80-40-20 Meter Rotatable Dipole Introduction The MFJ-1785 legal limit Rotatable Dipole operates on the 20, 40, and 80 Meter bands. .
00. Rotary Dipole 40/30m.
Element made from 35 to 12mm tube.
The antenna is designed as a shortened dipole.
class=" fc-falcon">Ultrabeam UB-8060 Rotary Dipole 80/60m. 7/2. .
SKU 12202. VAT, plus shipping €2,351. 26. 52 dBi (over an isotropic radiator). Add to Cart.
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. The “solo” 40M dipole at just 27′ in height exhibits about 6.
D40 D4 D3 D3W Frequency 7 MHz 28, 21, 14, 7 28, 2.
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Specifications • Forward gain in free space 40/30m (dBi): 1.
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It can be built for less than $100 from new.