The Windom Fan Dipol antenna works on the 80 and 40 m bands.
For the 80m band the antenna works as a half wave dipole and for the 40m band as an inverter -V.
The whole is powered by a 1:1 balun and a HYPERFLEX 7 cable
The antenna is hung between two buildings at a height of about 40 m above the ground
DIPOL 80/40 M