| SPECIFICATIONS |
| Satellite Signals Tracked Simultaneously |
| Signal tracking | 1598 channels (optional) |
| BeiDou (B1, B2, B3) |
| GPS (L1C/A, LIC, L2E, L2C, L5) |
| Galileo (E1, E5a, E5b, Alt-BOC, E6) |
| Glonass (L1C/A, L1P, L2C/A, L2P, L3) |
| SBAS (WAAS, EGNOS, MSAS, GAGAN), L-band, QZSS (L1 C/A, LIC, L2C, L5, LEX) |
| GNSS features | Positioning output rate:1Hz, 2Hz, 5Hz, 10Hz, 20Hz & 50Hz (depends on installed option) |
| Initialization time:<10s |
| Initialization reliability:>99.99% |
| Positioning precision |
| Code differential DGPS/RTCM Typically | Horizontal: 25cm+1ppm Vertical: 50cm+1ppm |
| SBAS positioning accuracy | Typically <5m 3DRMS |
| Static (phase) with long observations | Horizontal: 2.5mm+0.5ppm Vertical: 5mm+0.5ppm |
| Real-time Kinematic surveying | Horizontal: 8mm+1ppm Vertical: 15mm+1ppm |
| Network RTK | Horizontal: 8mm+0.5ppm Vertical: 15mm+0.5ppm |
| RTK initialization time | 2~8s |
| User interaction |
| Operaing system | Linux |
| Buttons | Single button operation |
| Indicators | Three indicate lights |
| Web UI | Freely to configure and monitor the receiver by accessing to the web server via Wi-Fi and USB |
| Voice guide | iVoice intelligent voice technology provides status and voice guide |
| Supporting Chinese, English, Korean, Russian, Portuguese, Spanish, Turkish and user define |
| Hardware performance |
| Dimension | 129mm(Diameter)×112mm(Height) |
| Weight | 1kg(battery included) |
| Material | Magnesium aluminum alloy shell |
| Operating | -45°C~+60° |
| Storag | -55°C~+85°C |
| 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 and vibration | Withstand 2 meters pole drop onto the cement ground naturally |
| PowerS Supply | 9-25V DC, overvoltage protection |
| Battery | Rechargeable, removable Lithium-ion battery, 7.4V; standard four batteries power package(optional) |
| Communications |
| I/O port | 5-PIN LEMO port, 7-PIN USB port (with OTG) |
| 1 TNC radio antenna interface, SIM card slot |
| UHF modem | Built-in radio, 1W/2W/3W switchable, typically work range can be 8KM |
| Radio and internet repeater switchable |
| Frequency Range | 410-470MHz |
| Communication Protocol | TrimTalk, SOUTH, SOUTH+, SOUTHx, huace, ZHD, Satel |
| Cellular Mobile Network | TDD-LTE/FDD-LTE 4G network modem, downward compatible with WCDMA/CDMA2000 3G and GPRS/EDGE 2G |
| Double Module Bluetooth | BLEBluetooth 4.0 standard, support for android, ios cellphone connection |
| Bluetooth 2.1 + EDR standard |
| NFC Communication | Realizing close range (shorter than 10cm) automatic pair between receiver and controller |
| (controller equipped NFC wireless communication module needed) |
| WIFI |
| Standard | 802.11 b/g standard |
| WIFI Hotspot | The WIFI hotspot allows any mobile terminal to connect and access to the internal webserver for the control |
| and moditor receiver |
| WIFI data link | To work as the datalink that receiver is able to broadcast and receive differential data via WIFI |
| Data storage/ Transmission |
| Data Storage | 8GB SSD internal storage |
| Support external USB storage and automatical cycle storage |
| Changeable record interval, up to 50Hz raw data collection |
| Data Transmission | USB data transmission, supporting FTP/HTTP data download |
| Data Format | 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 coordinates, Binary code, Trimble GSOF |
| Network model support: VRS, FKP, MAC, fully support NTRIP protocol |
| Inertial sensing system |
| Tilt survey (optional) | Built-in tilt compensator, correcting coordinates automatically according to the tilt direction and angle |
| of the centering rod |
| Electronic bubble (optional) | Controller software display electronic bubble, checking leveling status of the centering rod real time |
| Thermometer | Built-in thermomter sensors, adopting intelligent temperature control technology which can mornitor and |
| adjust the temperature of receiver in real time |
