Hits
J pole antenna per 50 MHz
Una canna da pesca lunga m.4,5. in configurazione jpole per i 50 Mhz
post 29 May 2026
Antenna jpole Links →
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
Calcolatore per antenna j-pole
J-Pole antenna
Jpole with standard 300 ohm twin lead tv cable
J-Pole Construction Drawings
Antenna j-pole Bibanda vhf - uhf
78
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
Calcolatore per antenna j-pole
Jpole with standard 300 ohm twin lead tv cable
eYou.com.au RF shop Test Instruments, RF Coaxial Cable, RF Coaxial Connectors, Coaxial Attenuators, Supplier in Australia, melbourne
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