Discover our Delta Loop BIG SIGNAL DL-40 antenna. An innovative antenna design that allows you to install your 40-meter full-wave Delta Loop with just a 7.5 meter high mast.
The best wire antenna for 40 meters with the maximum guaranteed performance.
Why choose the DL-40 antenna versus a dipole antenna, double bazooka or similar?
· Full wavelength antenna achieving maximum performance and efficiency. · Reduction of the noise because it is a closed antenna, which will allow you to improve the reception of weak DX signals in urban environments. · Superior performance demonstrated against 1/2 wave dipole, doble bazooka... · Very low radiation angle even installed at low height, ideal to work medium and long distance DX. · Super simple setup.
In times where unfortunately the noise QRM in cities is increasing, a closed antenna is the ultimate solution to improve the reception of weak signals in DX.
BIG SIGNAL - Make the difference!
· Band: 7 MHz. · Gain: 2,9 dBi. (Free space). · Polarization: Horizontal. · SWR: Bellow 2,1:1. · Power rating: 1.000 W. or 2.000 W. version. · Total height: 6 meters / 19,68 ft · Total wide: 18,5 meters / 60,69 ft · Minimum mast height: From 7,5 meters / 24,60 ft · Weight: 1,2 Kg / 2,64 lb · Wind survival: > 160 Km/h / 100 mph
·Isolators: Nylon designed. ·Conecction chassis: Anodized aluminum. ·Element: Special copper cable with polyethylene (PE) sheath for excellent weather protection and mechanical resistance. and PVC cover for (1.000 W. Model). ·Feeding: 1/4 wave length matching stub, RG-11 or RG-59 according to power model.
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EA2LMI's Expedition with the DL-40
Assembly Delta Loop BIG SIGNAL DL-40
Antenna BIG SIGNAL DL-40 by YU2SRB
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