| GNSS features |
Channels |
1598 |
| GPS |
L1, L1C, L2C, L2P, L5 |
| GLONASS |
L1C/A,L1P,L2C/A,L2P,L3 |
| BDS |
BDS-2: B1I, B2I, B3I |
| BDS-3: B1I, B3I, B1C, B2a, B2b* |
| GALILEO |
E1, E5A, E5B, E6C, AltBOC* |
| SBAS(WAAS/MSAS/EGNOS/GAGAN) |
L1* |
| IRNSS |
L5* |
| QZSS |
L1, L2C, L5* |
| MSS L-Band |
BDS-PPP |
| Positioning output rate |
1Hz~20Hz |
| Initialization time |
< 10s |
| Initialization reliability |
> 99.99% |
| Positioning precision |
Code differential GNSS positioning |
Horizontal: 0.25 m + 1 ppm RMS |
| Vertical: 0.50 m + 1 ppm RMS |
| Static(long observations) |
Horizontal: 2.5 mm + 1 ppm RMS |
| Vertical: 3 mm + 0.4 ppm RMS |
| Static |
Horizontal: 2.5 mm + 0.5 ppm RMS |
| Vertical: 3.5 mm + 0.5 ppm RMS |
| Rapid static |
Horizontal: 2.5 mm + 0.5 ppm RMS |
| Vertical: 5 mm + 0.5 ppm RMS |
| PPK |
Horizontal: 3 mm + 1 ppm RMS |
| Vertical: 5 mm + 1 ppm RMS |
| RTK(UHF) |
Horizontal: 8 mm + 1 ppm RMS |
| Vertical: 15 mm + 1 ppm RMS |
| RTK(NTRIP) |
Horizontal: 8 mm + 0.5 ppm RMS |
| Vertical: 15 mm + 0.5 ppm RMS |
| RTK initialization time |
2 ~ 8s |
| SBAS positioning |
Typically <5m 3DRMS |
| BANDA-L |
Horizontal: 5-10cm (5-30min) |
| Vertical: 10-30cm (5-30min) |
| IMU |
Less than 10mm + 0.7 mm/° tilt to 30° |
| IMU tilt angle |
0° ~ 60° |
| User interaction |
Operaing system |
Linux |
| Buttons |
Single button |
| Indicators |
4 LED indicators(satellite, Datalink, Bluetooth, Power) |
| 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 package, 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. |
| Hardware performance |
Dimension |
135mm(W) ×135mm(L) × 84.75mm(H) |
| Weight |
970g (battery included) |
| Material |
Magnesium aluminum alloy shell |
| Operating temperature |
-25°C~+65°C |
| Storag temperature |
-40°C~+80°C |
| Humidity |
100% Non-condensing |
| Waterproof/Dustproof |
IP67 standard, protected from long time immersion to depth of 1m |
| IP67 standard, fully protected against blowing dust |
| Shock and vibration |
Withstand 2 meters pole drop onto the cement ground naturally MIL-STD 810G |
| Power Supply |
6-28V DC, overvoltage protection |
| Battery |
Inbuilt 7.2V 6800mAh rechargeable, Li-ion battery |
| Battery life*1 |
15h (Rover Bluetooth mode) |
| Communications |
I/O port |
5-PIN LE MO external power port + RS232 |
| Type-C interface (charge, OTG, data transfer to PC or phone, Ethernet) |
| 1 UHF antenna interface |
| Internal UHF |
2W radio, receive and transmit, radio router and radio repeater |
| Frequency Range |
410-470MHz |
| Communication Protocol |
Farlink, Trimtalk450s, SOUTH, HUACE, Hi-target, Satel |
| Communication range |
Typically 8km with Farlink protocol |
| Bluetooth |
Bluetooth 3.0/4.1 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 |
Receiver broadcasts its hotspot form web UI accessing with any mobile terminals |
| WIFI data link |
Receiver can transmit and receive correction data stream via WiFi datalink |
| Data storage/ Transmission |
Storage |
4GB SSD internal storage standard, extendable up to 64GB |
| Automatic cycle storage (The earliest data files will be removed automatically while the memory is not enough) |
| Support external USB storage |
| The customizable sample interval is up to 20Hz |
| 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 and etc. |
| Differential data format: RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2 |
| GPS output data format: NMEA 0183, PJK plane coordinate, 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 immue to magnetic interference |
| Thermometer |
Built-in thermometer sensor, adopting intelligent temperature control technology, monitoring and adjusting the receiver temperature |
Audited Supplier 
){kind=link}