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The Linear-Loaded Crappie 40mt rotatable dipole
I decided on building a rotary dipole to put at the top of the tower. When fully cranked up, that would be about 55′ above ground leve
post 22 Mar 2026
Antenna 40 Meter Links →
Adding 30 and 40 meters to the 4 Element SteppIR
The first thing I did was to extend the fiberglass tubes to the 213 inch length specified
Antena multibanda G5RV
This is an adaptation of the antenna of reduced size to 80 and 40 meters, whose operation was a success.
Antena para 40m
This Antenna model is ideal for those who don't have much space available and don't want to use vertical or coiled antennas.
Antenna sperimentale per i 40 metri
Prove comparative fatte con un dipolo a 1/2 onda a 20mt. dal suolo - 5bB, con una verticale commerciale 7 BANDE,+5 dB
An Improved Double Extended Zepp 40 and 80/75-meter
An Improved Double Extended Zepp 40 and 80/75-meter
75
The first thing I did was to extend the fiberglass tubes to the 213 inch length specified
This is an adaptation of the antenna of reduced size to 80 and 40 meters, whose operation was a success.
This Antenna model is ideal for those who don't have much space available and don't want to use vertical or coiled antennas.
Prove comparative fatte con un dipolo a 1/2 onda a 20mt. dal suolo - 5bB, con una verticale commerciale 7 BANDE,+5 dB
An Improved Double Extended Zepp 40 and 80/75-meter
All Spectrum Electronic All Spectrum Electronics Hobby Kits and Electronics Supply
Dxengineering Ham Radio Equipment DX Engineering Ham Radio Equipment & Supplies
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