| GNSS performance | Channels | 336, 220 (optional) |
| GPS | L1C/A, L1C, L2C, L2E, L5 |
| GLONASS | L1C/A, L1P, L2C/A, L2P, L3 |
| BDS | B1, B2, B3 |
| GALILEO | E1, E5A, E5B, E5AltBOC, E6 |
| SBAS | L1 C/A, L5
QZSS, WAAS, MSAS, EGNOS, GAGAN |
| L-Band | Trimble RTX |
| Positioning output rate | 1Hz~50Hz |
| Initialization time | <10s |
| Initialization reliability | >99.99% |
| Positioning precision | Static surveying | Horizontal: 2.5mm+0.5ppm RMS; Vertical: 5mm+0.5ppm RMS |
| Code differential positioning | Horizontal: 0.25m+1ppm RMS; Vertical: 0.50m+1ppm RMS |
| Real-time kinematic surveying | Horizontal: 8mm+1ppm RMS; Vertical: 15mm+1ppm RMS |
| RTX | Horizontal: 4-10cm; Vertical: 8-20cm |
| SBAS positioning | Typically<5m 3DRMS |
| xFill | Horizontal: 5+10mm/min RMS; Vertical: 5+20mm/min RMS |
| IMU tilt compensation | -- |
| Single positioning | -- |
| User interaction | Operaing system | Linux |
| Buttons | Double buttons and visual operation interface |
| LCD | 0.96 inch HD OLED screen, the resolution is 128 x 64 |
| Indicators | -- |
| Web UI | Accessing by WIFI or USB mode to monitor the receiver |
| Voice guide | iVoice intelligent voice technology provides status and operation voice promptly, Supports Chinese, English, Korean, Russian, Portuguese, Spanish, Turkish |
| Secondary development | Providing secondary development package, and opening the OpenSIC observation data format and interface definition for secondary development |
| Data cloud service | Web page cloud service management platform, supporting online register etc |
| Hardware performance | Dimension | 152mm (diameter) × 137mm (height) |
| Weight | 1.44kg (including battery) |
| Material | Magnesium alloy shell |
| Operating temperature | -45°C ~ +60°C |
| Storag temperature | -55°C ~ +85°C |
| Humidity | 100% Non-condensing |
| Waterproof/Dustproof | IP67 standard, protected from long time immersion to depth of 1m, and fully protected against blowing dust |
| Shock and vibration | MIL-STD-810G standard vibration test certified |
| Power Supply | 9-25V wide voltage DC design, with overvoltage protection |
| Battery | High capacity removable battery with the indicator displaying the power usage, 7.4V, 6800mAh/per |
| Battery solution | (Providing the 7 × 24h battery solution) |
| Battery life | More than 30h (static mode), More than 15h (RTK mode) |
| Communications | I/O port | 5-PIN LEMO port, 7-PIN USB port (OTG), 1 network/radio data link antenna port, SIM card slot |
| Wireless modem | Integrated internal radio receiver and transmitter 1W/2W/3W |
| Frequency Range | 403-473MHz |
| Communication Protocol | Trimtalk450S, SOUTH, SOUTH+, SOUTHx, huace, ZHD, Satel |
| Cellular Mobile Network | TDD-LTE, FDD-LTE 4G network modem |
| Double Module Bluetooth | BLEBluetooth 4.0 standard, Bluetooth 2.1 + EDR standard |
| NFC Communication | Realizing close range (shorter than 10cm) automatic pair between receiver and controller |
| External Devices | -- |
| WIFI | Standard | IEEE 802.11 b/g |
| WIFI Hotspot | Adopting the WIFI hot spot function, any smart terminals (controller, cellphone and PC) can connect to the receiver easily |
| WIFI data link | The receiver can transmit and receive correction via WiFi |
| Data storage/ Transmission | Data Storage | 8GB internal storage, supports external USB data storage, changeable record interval, supports up to 50Hz raw data collection |
| Data Transmission | USB data transmission, FTP download, HTTP download |
| Data Format | Static data format: STH, Rinex2.x and Rinex3.x etc
Differential data format: CMR+, CMRx, RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2
GPS output data format: NMEA 0183, PJK plane coordinates, binary code, Trimble GSOF
Network model support: VRS, FKP, MAC, supporting NTRIP protocol |
| Inertial sensing system | Tilt survey | Built-in tilt compensator, correcting coordinates automatically according to the tilt direction and angle of the centering rod |
| Electronic bubble | Controller software display electronic bubble, checking leveling status of the centering rod real time |
| Thermometer | Built-in thermometer sensors, adopting intelligent temperature control tech nology, monitoring and adjusting the receiver temperature in real time |
