It can receive BDS B1 and GPS L1 navigation satellite signals to realize real-time high-precision three-dimensional positioning, three-dimensional velocity measurement and precise timing of mobile carrier.

The positioning results were obtained by LV_TTL interface outputs PPS signal according to the specified transmission protocol.

It has the characteristics of small size and low power consumption, and is suitable for all kinds of high dynamic and high rotating carriers.

Technical parameters

• Frequency

  GPS L1: 1575.42MHz±1.023MHz

  BDS B1: 1561.098MHz±2.046MHz

• Accuracy

  Positioning accuracy: ≤10m(1σ)

  Velocity accuracy: ≤0.5m/s(1σ)

• Dynamic

  Speed: ≥1500m/s

  Acceleration: ≥20g

  Jerk: ≥40g/s

  Rotation speed: 300r/s (with specified antenna) 

• Data update rate: 10Hz

• TTFF

  Cold start: 40s

  Positioning time under pre installed ephemeris condition (aging ≮ 30min): 5s~10s.

• Interface

  2*RS232 for control computer, ephemeris preloading and telemetry

Note: based on demonstrated technology and mature hardware and software platform, customized products such as form factor, interface and data format, are accepted to meet specific requirements of customer.

Application
Spinning Rockets,Mortars and artillery