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A High Efficiency Extended Length Mobile Antenna
I came up with an antenna that extended only 1.65 meters or about 5 feet 4 inches above the top of the vehicle. It had a calculated efficiency of 42% when compared to a half-wave dipole
post 02 Apr 2024
Antenna HF Portable Links →
160m DX Mobile Antenna
Mounted in boot on battery box. 110amp Leisure Battery
20m and 40m band
The 40m band loading coil, which is clipsed on the the rod when required
21 to 30 MHz Mobile/Portable Antenna
The antenna consists of two sections. The bottom half which is a fibre glass tube with the loading coil and at its base has a standard 3/8" UNF thread, and the top half which is a stainless steel whip
A portable vertical antenna for 160m
it's just under 3Mtrs long. It is mounted on the roof of the car on a cross member bolted to the luggage rails
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Mounted in boot on battery box. 110amp Leisure Battery
The 40m band loading coil, which is clipsed on the the rod when required
The antenna consists of two sections. The bottom half which is a fibre glass tube with the loading coil and at its base has a standard 3/8" UNF thread, and the top half which is a stainless steel whip
it's just under 3Mtrs long. It is mounted on the roof of the car on a cross member bolted to the luggage rails
40m Compact 4-Square Antenna Compact 4-Square Antenna – EA5AVL The EA5AVL 40M Compact 4-Square Antenna was designed to provide excellent DX communications on the 40m band
The K9AY loop antenna for 160 and 80m bands You don't have the space to put up a 4 beverage antenna's, an ewe or a 4-square and want 'good ears' on 160 and 80m? no problems try a k9ay loop antenna
Spiderbeam 10-15-20m E' una Yagi tribanda full-size leggera, fatta di tubi in vetroresina e filo