Beskrivning : Tian Lian 2 satellite is a geostationary relay satellite based on the DFH-4 Bus (three-axis-stabilized telecommunications satellite platform).
TL 2 will be used to support real-time communications between orbiting satellites and ground control stations. This system will replace the current network of ground-based space tracking and telemetry stations and space tracking ships.
The second generation of this relay satellite network