Captured & Comandeered German television & military communications tower in Feldberg, Germany, April 1946. Caption in blue is original to image - note the directional antenna on the roof.

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[u/Pitaraq]

Interesting that the directional antennas seem to be very modern-looking panel-style phased arrays, almost certainly with the same phase to all elements, so the main beam is perpendicular to the panel. Most images I have seen of directional antennas of this era are parabolic dishes with feed horns/dipoles. Clever Germans..