Kazakhstan?s National Center of Space Communications (RTSKS) and Russian Information Satellite Systems-Reshetnev Company in June 2011 signed a deal to build the KazSat 3 satellite.
Thales Alenia Space was the communications payload supplier. The satellite is based on an Ekspress-1000NTA platform provided by ISS Reshetnev? and the satellite was integrated and tested in ISS? premises, Zheleznogorsk, Russia.
KazSat 3 operates at 58.5°E for a 15 years lifetime. The payload power is about 5.5 kW. KazSat 3 will carry 28 active Ku-band transponders covering Kazakhstan.
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