NEC SPACE TECHNOLOGIES

Antennas and spaceborne radar; satellite transmitters and receivers; satellite receiving and transmission apparatus, namely, satellite transmitters and receivers; satellite processors; amplifiers; low noise amplifiers; converters; downconverters; upconverters; solid state power amplifiers; satellite bus systems , namely, attitude control subsystems, power subsystem, antenna subsystem, Telemetry Tracking and Command subsystem, structure subsystem and thermal control subsystem; telemetry transmitters, namely, telemetry radio signal transmitters; radio beacon transmitters; command receivers, namely, command radio signal receivers; earth sensor assemblies, namely, sensors which detect infrared rays emitted from the Earth and control attitude and antenna of the artificial satellite; GPS receivers; solar arrays, namely, photovoltaic solar modules for production of electricity; solar array panels, namely, solar panels for the production of electricity; oscillators; electric sensors, optical sensors; semiconductors; computers; computer software for use in controlling antennas, spaceborne radar, satellite communications systems, and satellite bus systems; satellites for scientific purposes; communication satellites

Design of telecommunication apparatus and equipment; design of measuring machines and instruments; testing or research on machines, apparatus and instruments; research and development of computer software; design, maintenance and updating of computer software