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Antenna verticale
Ho avvolto sulla canna circa 120 spire di cavo elettrico da 1 mm2, e ho collegato una estremita' dell'avvolgimento al centrale del PL
post 04 Dec 2024
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My 160 meter antenna is an Inverted L
My 160 meter antenna is an Inverted L. The length of wire required at 1.835 MHz is approximately 127 feet
Multiband wire vertical
When 3 bands are used a center pole and 2 wires on the sides are used. The center wire will always be the lowest band and to the sides the other two or four bands
Multiband vertical HF antenna
The antennas may be installed at height near one meter above the ground. Resonance counterpoises should be used at this placement
New Shortened Vertical for 17-20-30-40 Meters
a 4-band, 20' vertical half wave that uses two loading coils with taps. The results appear promising
Shortened 160 meter vertical
Highly effective for 160-meter DX and local work, easy to build and adjust, very economical
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My 160 meter antenna is an Inverted L. The length of wire required at 1.835 MHz is approximately 127 feet
When 3 bands are used a center pole and 2 wires on the sides are used. The center wire will always be the lowest band and to the sides the other two or four bands
The antennas may be installed at height near one meter above the ground. Resonance counterpoises should be used at this placement
a 4-band, 20' vertical half wave that uses two loading coils with taps. The results appear promising
Highly effective for 160-meter DX and local work, easy to build and adjust, very economical
PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic