Reconfigurable radiating network antenna e.g. reflector array network antenna for telecommunication geostationary satellite, has charging and placing units comprising unwinding system of film positioning sub-assembly in emitting position

摘要

The antenna has a set of radiating networks (RRi), where each network comprises a radiating pattern sub-assembly for radiating the signal emitted in a specified direction. Charging unit and placing units of the radiating network are provided for placing the radiating network between the charging and placing units in a selective position of the emission. The charging and placing units comprise an unwinding system of a film with the radiating pattern sub-assembly selectively positioning the radiating pattern sub-assembly in the emitting position.