Domestic industry has established great capability in designing and manufacturing civil GPS navigation receivers. The GPS receivers can be used in satellite missions.

1.位置精度優於8公尺 (Position accuracy better than 8 m)
2.速度精度優於0.05公尺/秒 (Velocity accuracy better than 0.05m/s)
3.時間精度優於200奈秒 (Time accuracy better than 200ns)
4.冷啟動時間優於90秒 (Cold start better than 90s)
5.飛行軌跡動態可達20g (Trajectory dynamics up to 20g)

1.Could withstand the harsh operational environment, such as extreme vibration and temperature conditions.
2.Could withstand the radiation condition of the space.
3.Could track the weak GPS signal even under extreme high Doppler frequency shift condition.