The Antennas of the Eiffel Tower
Above the visitor platforms, there's a beacon at 968 ft (295m) height emitting light in all directions, synchronized in such a way to simulate a continuous cross. The lowest antennas on the tower serve as directional antennas at 955 ft (291m), above which lie the dipole antennas (for radio frequencies) at 965 ft (294m). Even higher are several double-dipole antennas at 997 ft (304m). Further up, there are UHF antennas. The tower's tip is further crowned by dipole antennas, meteorological measuring instruments, and a maintenance platform. The antennas make the Eiffel Tower reach a total of 1.083 ft (330m). There are over 120 antennas on the Eiffel Tower, transmitting radio and television programs.