GNSS Features | Channels | 1760 |
GPS | L1C/A, L1C, L2C, L2P, L5 |
GLONASS | L1C/A, L2C/A, L2P, L3CDMA |
BDS | B1I, B1C, B2I, B2a, B3 |
GALILEO | E1, E5 A, E5B, E5 AltBOC, E6[1] |
SBAS | EGNOS, WAAS, GAGAN, MSAS, SDCM(L1,L5) |
QZSS | L1C/A, L1C, L2C, L5, L6 |
Navic | L5 |
On module L-Band | Reserve |
Positioning output rate | 1Hz~50Hz |
Initialization time | < 10s |
Initialization reliability | > 99.9% |
Positioning Precision* | Real-time kinematic (Baseline<40km) | Horizontal: 6 mm + 0.5 ppm RMS Vertical: 10 mm + 1 ppm RMS |
GNSS static | Horizontal: 2.5 mm + 0.5 ppm RMS Vertical: 5 mm + 0.5 ppm RMS |
Standalone | Horizontal: 1.2m Vertical: 1.9m RMS |
DGNSS | Horizontal: 0.4m Vertical: 0.7m RMS |
SBAS positioning | Horizontal: 0.6m Vertical: 0.8m RMS |
RTK initialization time | 2 ~ 8s |
IMU tilt compensation | Additional horizontal pole tip uncertainty typically less than 10mm + 0.7 mm/° tilt down to 30° |
IMU tilt angle | 0° ~ 60° |
Hardware Performance | Dimension | 154mm(φ)× 106mm(H) Thermometer |
Weight | 1.3kg (battery included) |
Material | Magnesium aluminum alloy shell |
Operating temperature | -45℃ ~ +65℃ |
Storage temperature | -45℃ ~ +85℃ |
Humidity | 10 0% Non-condensing |
Waterproof/Dustproof | IP68 standard, protected from long time immersion to depth of 1m IP68 standard, fully protected against blowing dust |
Shock/Vibration | Withstand 2 meters pole drop onto the cement ground naturally |
Power consumption | 2W |
Power supply | 6-28V DC, overvoltage protection |
Battery | 7.4V 3400mAh x 2 rechargeable, removable Li-ion battery |
Battery life(Dual-battery) | 15h(Rover Bluetooth mode) |
Communications | I/O Port | 5-PIN LEMO external power port + RS232 7-PIN LEMO(USB, OTG and Ethernet) 1 PPS data interface SIM card slot(standard) |
Internal UHF | Receiver and transmitter, 1/2/3W switchable |
Frequency range | 410 - 470MHz |
Communication protocol | Farlink, Trimtalk450s, SOUTH, HUACE, ZHD |
Communication range | Typically 10km with Farlink protocol |
Cellular mobile network | 4G network communication module |
Bluetooth | BLEBluetooth 4.0 standard, Bluetooth 2.1 + EDR |
NFC Communication | Realizing close range (shorter than 10cm) automatic pair between receiver and controller (controller requires NFC wireless communication module else) |
WIFI | Modem | 802.11 b/g standard |
WIFI hotspot | AP mode, Receiver broadcasts its hotspot form web UI accessing with any mobile terminals |
WIFI datalink | Client mode, Receiver can transmit and receive correction data stream via WiFi datalink |
Data Storage/Transmission | Storage | 16GB SSD Automatic cycle storage (The earliest data files will be removed automatically while the memory is not enough) Support external USB storage |
Data transmission | Plug and play mode of USB data transmission Supports FTP/HTTP data download |
Data format | Static data format: STH, Rinex2.01, Rinex3.02, etc. Differential format: CMR, RTCM 2.x, RTCM 3.x(MSM included) Navigation data format: NMEA 0183, PJK, Binary code Network model support: VRS, FKP, MAC, fully support NTRIP protocol |
Sensors | Electronic bubble | Controller software can display electronic bubble, checking leveling status of the carbon pole in real-time |
IMU | Built-in IMU module, calibration-free and immune to magnetic interference |
Thermometer | Built-in thermometer sensor, adopting intelligent temperature control technology, monitoring and adjusting the receiver temperature |
User Interaction | Operating system | Linux |
Buttons | Single button |
Indicators | 4 color LED indicators, Battery indicator |
Web interaction | With the access of the internal web interface management via WiFi or USB connection, users are able to monitor the receiver status and change the configurations freely |
Voice guidance | It provides status and operation voice guidance, and supports Chinese/English/Korean/Spanish/Portuguese/Russian/Turkish |
Secondary development | Provides secondary development kit, and opens the OpenSIC observation data format and interaction interface definition |
Cloud service | The powerful cloud platform provides online services like remote manage, firmware update, online register and etc. |