SATELLITES TRACKING
BDS: B1I, B2I, B3I, B1C, B2a, B2b1
GPS: L1 C/A, L1C, L2P, L2C, L5
GLONASS: L1, L2
Galileo: E1, E5a, E5b
QZSS: L1, L2, L5
Cold start: <30s
RTK Initialization Time: <5s(typical)
RTK initialization reliability: >99.9%
Re-acquisition: <1s
ACCURACY
Standalone:
- 1.5m Horizontally
- 2.5m Vertically
DGPS:
- 0.4m Horizontally
- 0.8m Vertically
Static Post Processing:
- 2.5 mm + 1 ppm Horizontally
- 5 mm + 1 ppm Vertically
RTK:
- 8mm+1ppm Horizontally
- 15mm+1ppm Vertically
Velocity Accuracy: 0.03m/s
Heading Accuracy: 0.2°/1m baseline
Time Accuracy: 20ns
DATA FORMAT
Data output format:
- NMEA-0183
- Binary format *.xyz
Data update rate: 1～50Hz selectable
Correction data format: RTCM v3.3/3.2/3.1/3.0
Network protocol: TCP, MQTT2, Ntrip Server, Ntrip Caster
COMMUNICATION
4G modem:
FDD-LTE B1/B3/B5/B7/B8
TDD-LTE B38/B39/B40/B41
TDSCDMA B34/B39
WCDMA B1/B2/B5/B8
GSM B2/B3/B5/B8
CDMA1x/CDMA2000 BC0/BC1
UHF modem (optional):
- Working range: 3 – 5 km
- Frequency range: 410-470MHz
- Protocol: TRIMATLK, TRANSEOT, TRIMMARK3, SATEL, etc.
- Channel spacing: 25KHz
- Transmit power: 0.5W/1.0W
Bluetooth: BT4.0 dual mode
WiFi: 802.11 a/b/g/n/ac
FTP: Support FTP download
NAT-DDNS: Support
Interface:
- 1 10-pin connector, including 1 RS232, 1 PPS output, 1 USB and power supply
- 1 RJ45 for Ethernet
- 1 TNC connector for GNSS antenna
- 1 TNC connector for UHF antenna
- 1 SMA connector for 4G antenna
- 1 SIM card slot
USER INTERACTION
LED Indicators: 4 LEDs indicating battery, satellite tracking, RTK status and network
WebUI:
- Accessible via Wi-Fi, Ethernet
- Support configuration, status checking, data transfer, data storage and system upgrade
Power Switch: Power switch on 10-pin cable
DATA STORAGE
Storage: 8 GB3, support loop recording
Storage format: RINEX3.0, Binary format *.xyz
ELECTRICAL
Power consumption: 3.5W
Input voltage: 9 – 28V DC
Battery (optional): 6600 mAh, support up to 13 hours working time.
Battery voltage: 9 - 22V
MTBF: > 20000 hours
PHYSICAL
Size: 162 × 142 × 65 mm, including connectors
Weight: 1.05 kg without battery
Housing material: Aluminum alloy
ENVIRONMENTAL
Working temperature: -40 ℃ to + 75 ℃
Storage temperature: -55 ℃ to + 85 ℃
Humidity: 95% non-condensing
Waterproof & dustproof: IP67
Drop: Designed to survive a 1m drop onto concrete
Vibration: MIL-STD-810
1. The BDS B2b signal is reserved for future upgrade.
2. The MQTT protocol is customizable.
3. Storage can be expanded to 32GB according to user demands.