Communication solution for antennas

A control system for controlling radiation direction of an antenna beam of an antenna, the radiation direction being adjustable by an actuating device influencing phase shifting means based on an actuating signal, the system comprising:

• filtering means connected, in use, to a feeder cable arranged for carrying RF signals and a control signal, said filtering means being arranged for filtering out said control signal, and
• an external control unit, attached to said antenna, including detecting means and control means, said detecting means being arranged for detecting said filtered out control signal, said control means being arranged for producing the actuating signal based on the detected control signal, and
• wherein said filtering means is directly connected to said external control unit so as to provide the filtered out control signal directly to said external control unit.