Mast and antennas

Nowadays, hardly any classical transmitter masts are erected, since the use of existing buildings is usually sufficient for digital data radio. For this purpose, for example, available areas on the tubular towers or lattice towers of wind turbines are used. Another possibility is to use wind turbines that have reached the end of their service life. In this case, the nacelle with its hub and rotor blades is removed and the transmitter including a platform is placed on the existing support structure. In this course, the supporting structure must be examined with regard to lateral vibrations, natural frequencies and service life.