[Product Description]
ZKBDRNK-A is a Beidou multi-frequency satellite navigation receiver. This product can receive GPS-L1, GLONASS-L1, BDS-B1 and BDS-B3 (C code and P code) frequency band signals, has BDS-B3 P code positioning function, and has BDS-B3 co-frequency narrowband anti-interference ability.
[Main Features]
1. It has single satellite system positioning and multi-system combined positioning functions;
2. It has BDS-B3 co-frequency narrowband anti-interference ability;
3. It has BDS military code positioning ability;
4. It has key injection function;
5. High capture sensitivity;
6. Small size and low power consumption.
【Product Image】
【The main technical parameters】
The time characteristic requirements are as follows:
Positioning mode | Cold start time (s) | Hot start time (s) | Lost lock and recapture time (s) |
BDS-B3(P code) | ≤60 | ≤10 | ≤2, unlocking time ≤5s |
GPS | ≤45 | ≤10 | ≤2s, unlocking time ≤5s |
Positioning and speed measurement accuracy requirements are as follows:
parameter | GPS | BDS |
Position accuracy (95%) | Horizontal position (m) | 10 | 10 |
Elevation position (m) (95%) | 10 | 10 |
Speed accuracy
(95%) | Horizontal speed (m/s) (95%) | 0.2 | 0.2 |
Elevation speed (m/s) (95%) | 0.2 | 0.2 |