Levy and center-fed multiband antennas
Use a wire with a diameter greater than 2 mm and support the power point with an insulating pole. Power supply via a two-wire 300 ohm double cable or 600 ohm frog scale line
post 04 Jan 2022
Antenna Multibands Links →
15 Element Wire Log-Periodic 7 MHz - 30MHz TITANEX DLPD-15
Feeding with just a single coax cable for all seven bands 50 hm Loss-free linear loading feeding on 10MHz, full-size rotary dipole on 7MHz
40-10 Meter Antennas
All three dipoles were fed from a single 1:1 balun
6 band windom anten 80-40-20-17-12-10m, TA1CD
Our antenna will serve us for a long time if we isolate these parts from the external environment with hot silicone or similar materials after soldering the connections in honey. We can use our antenna in all hf bands except 160m, 30m and 15m
A dipole portable
Configured as a dipole, the ATX whips appeared not to be long enough.A loaded dipole is more efficient if the loading coil is closer to the top of the antenna
T2FD antenna Tilted Terminated Folded Dipole
FD4 G5RV and Automatic Antenna Tuners
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Feeding with just a single coax cable for all seven bands 50 hm Loss-free linear loading feeding on 10MHz, full-size rotary dipole on 7MHz
All three dipoles were fed from a single 1:1 balun
Our antenna will serve us for a long time if we isolate these parts from the external environment with hot silicone or similar materials after soldering the connections in honey. We can use our antenna in all hf bands except 160m, 30m and 15m
Configured as a dipole, the ATX whips appeared not to be long enough.A loaded dipole is more efficient if the loading coil is closer to the top of the antenna
FD4 G5RV and Automatic Antenna Tuners