[Product Description]
With the gradual improvement of China's independently developed BD2 satellite navigation system, in response to user needs, our company has made great efforts to create a mini receiver that adopts BDS/GPS dual positioning mode.
[Main Features]
1. Low cost, high cost performance, very suitable for large-scale application promotion that is cost-sensitive
2. Support BDS B1, GPS L1 single system independent positioning and multi-system joint positioning
3. Support A-GNSS auxiliary positioning function Low power consumption, small size
4. Compatible with mainstream GPS modules
【Product Image】
【The main technical parameters】
Technical indicators |
Time to first fix: | Cold start <32s, hot start <1s (open area) | Signal overlap: | <1s (open area) |
Combined positioning accuracy: | 2.5m (CEP50%, open area) | Single GPS positioning accuracy: | 3m (CEP50%, open area) |
Single BDS positioning accuracy: | 5m (CEP50%, open area) | Speed measurement accuracy: | 0.1m/s（50%@10m/s） |
maximum height: | 18000m | Maximum speed: | 515m/s |
Maximum acceleration: | 4G | Timing accuracy: | 20ns |
Data Rate: | 1-10Hz adjustable 5m | Supply voltage: | DC5V ±5% |
Power consumption: | ：≤0.35W | Positioning hole size: | φ2.6mm×34mm |
size: | 38mm×31mm×12mm | Operating temperature: | －40℃～＋85℃ |
Data interface: | 1 RS232, 9600bps-115200bps adjustable | storage temperature: | －45℃～＋125℃ |
Humidity requirements: | 95% non-condensing | Data Format: | NMEA-0183 |