Specification | ||||
GNSS Features | Channels | 965 | ||
GPS | L1, L1C, L2C, L2P, L5 | |||
GLONASS | G1, G2, G3 | |||
BDS | BDS-2: B1I, B2I, B3I | |||
BDS-3: B1I, B3I, B1C, B2a, B2b* | ||||
GALILEOS | E1, E5A, E5B, E6C, AltBOC* | |||
SBAS | L1* | |||
IRNSS | L5* | |||
QZSS | L1, L2C, L5* | |||
MSS L-Band (Reserve) | ||||
Positioning output rate | 1Hz~20Hz | |||
Initialization time | < 10s | |||
Initialization reliability | > 99.99% | |||
Code differential GNSS positioning | Horizontal: 0.25 m + 1 ppm RMS | |||
Vertical: 0.50 m + 1 ppm RMS | ||||
GNSS static | Horizontal: 2.5 mm + 0.5 ppm RMS | |||
Vertical: 5 mm + 0.5 ppm RMS | ||||
Real-time kinematic | Horizontal: 8 mm + 1 ppm RMS | |||
(Baseline<30km) | Vertical: 15 mm + 1 ppm RMS | |||
SBAS positioning | Typically < 5m 3DRMS | |||
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 | 130.5mm(φ) × 84mm(H) | ||
Weight | 850g (battery included) | |||
Material | Magnesium aluminum alloy shell | |||
Operating temperature | -25℃ ~ +65℃ | |||
Storage temperature | -35℃ ~ +80℃ | |||
Humidity | 100% 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 supply | 6-28V DC, overvoltage protection | |||
Battery | Inbuilt 6800mAh rechargeable, removable Lithium-ion battery | |||
Battery life | Single battery: 16h (static mode), 8h (Base + UHF), 12h (Rover + UHF), 15h (Rover + Bluetooth) | |||
Communications | I/O Port | 5PIN LEMO external power port + Rs232 | ||
Type-C interface (charge + OTG + Ethernet) | ||||
1 UHF antenna interface | ||||
SIM card slot (Micro SIM) | ||||
Internal UHF | Radio receiver and transmitter, 1W/2W/3W switchable | |||
Frequency range | 410 - 470MHz | |||
Communication protocol | Farlink, Trimtalk450s, SOUTH, SOUTH+, SOUTHx, HUACE, Hi-target, Satel | |||
Communication range | Typically 8km with Farlink protocol | |||
Cellular mobile network | 4G cellular module standard, customizable 5G module | |||
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 datalink | Receiver can transmit and receive correction data stream via WiFi datalink | |||
Data Storage/Transmission | Storage | 8GB 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: CMR, SCMRx, 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, Trimble GSOF | ||||
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 | |||
User Interaction | Operating system | Linux | ||
Buttons | Single button | |||
Indicators | 5 LED indicators | |||
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. |