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J pole antenna per 50 MHz


J pole antenna per 50 MHz

Una canna da pesca lunga m.4,5. in configurazione jpole per i 50 Mhz

post 06 Dec 2024


Antenna jpole Links

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Antenna Theory
Another approach to the problem is the "J-Pole" antenna. In this design, the antenna is elevated at least 1/4 wavelength above ground, thus eliminating the ground losses and "normalizing" the radiation pattern. The Impedance matching between the low impedance feed line and the high impedance of the end of the dipole

J-pole antenna costruzione
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Jpole with standard 300 ohm twin lead tv cable

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Antenna j-pole Bibanda vhf - uhf


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