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Homemade Carolina Windom antenn


It needs no tuner on 40m, 20m and 10m. It also works fine on all bands above 40m with a tuner, and even below 40m on 60m, and 80m
post 28 Jan 2024
Homemade Carolina Windom antenn

Antenna Windom Links

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THE FD4 (FD3) windom antenna
The 4-band Fritzel model FD4 is a special version of a Windom antenna. It is a long half wave on the lowest frequency and is powered by a coaxial cable through a transformer inserted in the wire to a third from one end

The New Carolina Windom
New Carolina Windom shown cut for 40, 20, 15 and 10 meters.It will operate on 80, 30, and 17 meters but will require a tuner for these bands

The Windom Antenna Off Center Feed
It consists of a half-wave dipole at its lowest frequency band, with a single-wire feeder connected off-center, dividing the antenna into pieces of .36L and .64L, where L (ft) = 468/f MHz

Una Windom per gli 80, 40, 20 e 15 mt
Con questo sistema di adattamento, tuttavia lavorando sulle prese del secondario ho ottenuto, antro un ROS di 1,3:1 misurato con MFJ269, l'accordo sugli 80-40-20-15 metri

The FD4 Windom



Take off angle of horizontal antenna

Take off angle of horizontal antenna For horizontal polarization, the electric field will move sideways on a horizontal plane, while for vertical polarization it will oscillate up and down on a vertical plane

A remote antenna switch

A remote antenna switch An abiding dislike for bundles of cables running on the exterior of my house, so a remote antenna switch seemed like a good idea

5 element yagi antenna for 28.5 Mhz

5 element yagi antenna for 28.5 Mhz Gamma match will be made with a 1/2 "aluminum tube and a 75 cm coaxial piece of RG8 without sock and sheath inside the tube