A COMPETITIVE DX/CONTEST STATION WITH ONE TOWER ONLY?
© Kari Karvonen, OH5LF
1.8 MHz spitfire
Driv. el 1/4 vertical + two 1/2 folded parasitic-elements
80 radials only in driven element
Gain 5 dB over single vertical
F/B 15 - 25 dB
Parasitic-elements switched from director to reflector by relays
DC with 300 meters of RG8U
Driv.1.83, refl. 2.0 and director 1.9 MHz
More info in
internet
Linear Loading Element
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