DEVELOPMENT OF THE ANTISTATIC FILM FOR SATELLITE ANTENNA

According to the requirements of the antenna system,the suitable configurations of the antistatic film,the coating of the white paint on the inner surface of the Kapton and the conductive film on the outer surface of the Kapton have been developed.According to the performance requirements of material transparency for microwave and surface conductivity for static protection,a conclusion was drawn that the surface resistance of conductive film for the antenna with 1 250 MHz is in the range of 10⁹～10¹¹ ohms per square.