HyEndFed 4 band antenna for 40, 20, 15, and 10 meter.
With aluminum mounting plate, suitable for a mast diameter of 40 to 58 mm.
Max. Power : 1600 Watt PEP, SSB
Length : 20 meter.
Enclosure : Polycarbonate IP67, 100% UV resistant.
SO239 Teflon Connector.
All hardware Stainless steel. Mast clamp galvanized steel with Stainless steel nuts.
The VSWR measurements of this antenna are made at a height of 10 meters horizontally.
Used coaxcable : Aircell 7 with a length of 12,75 meters.
Used VSWR meter : RigExpert AA-600
In combination with a MFJ-998-Intellituner, I used the following bands: 80/40/20/17/15/10 m. The „magic-band“ is also tunable with my station, but I use a different antenna for QSOs on 6 m.
I was able to work 108 countries in one year.
The antenna can be recommended in cases of antenna-restrictions and neighbor-problems: With its small and black wire the antenna is nearly invisible.
The production-quality is convincing and allows the use of the antenna for many years.