GNSS performance | Channels | 220 channels, 336 channels, 692 channels |
GPS | L1C/A,L1C,L2C,L2E,L5 |
GLONASS | L1C/A,L1P,L2C/A,L2P,L3 |
BDS | B1,B2,B3 |
GALILEO | GIOVE-A,GIOVE-B,E1,E5A,E5B,E6 |
SBAS | L1C/A,L5 (just for the satellites supporting L5) QZSS,WAAS,MSAS,EGNOS,GAGAN |
L-Band | RTX function (336 channels version supports) |
Positioning output rate | 1Hz~50Hz |
Initialization time | <10s |
Initialization reliability | >99.99% |
Positioning precision | Static surveying | Horizontal: ±3mm+0.1ppm Vertical: ±3.5mm+0.4ppm |
Code differential positioning | Horizontal: ±0.25m+1ppm Vertical: ±0.50m+1ppm SBAS positioning accuracy:typically<5m 3DRMS |
Real-time kinematic surveying | Horizontal: ±8mm+0.5ppm Vertical: ±15mm+0.5ppm (by network) Horizontal: ±8mm+1ppm Vertical: ±15mm+1ppm (by radio) |
RTX | Horizontal: 3-10cm (5-30min) Vertical: 8-20cm (5-30min) |
SBAS positioning | -- |
xFill | -- |
IMU tilt compensation | -- |
Single positioning | -- |
User interaction | Operaing system | Linux |
Buttons | Two buttons operation |
LCD | -- |
Indicators | Five 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 |
Secondary development | Providing secondary development package |
Data cloud service | -- |
Hardware performance | Dimension | 135mm(Diameter)x125mm(Height) |
Weight | 1.39kg (with two batteries) |
Material | Magnesium aluminum alloy shell |
Operating temperature | -40°C~+65°C |
Storag temperature | -40°C~+80°C |
Humidity | 95% 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, comply with MIL-ST0-810F |
Power Supply | 9-25V DC, overvoltage protection |
Battery | Rechargeable, removable Lithium-ion battery, 7.4V 3400mAh/per; standard four batteries power package (optional) |
Battery solution | Supporting one or two batteries installed; supporting power pole connection |
Battery life | Single battery: >8h (static mode).And two installed hot swappable batteries works for more than 16 hours. |
Communications | I/O port | 5PIN LEMO external power port + RS232, 7PIN external USB(OTG)+Ethernet 1 radio antenna interface, SIM card slot |
Wireless 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 | TrimTalk450s, TrimMark3, PCC EOT, SOUTH |
Cellular Mobile Network | WCDMA/CDMA2000/TDD-LTE/FDD-LTE 4G network modem, downward compatible with 3G GPRS/EDGE |
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) |
External Devices | Optional external GPRS/EDGE dual-mode communication module, switchable; allow to connect external WLAN card |
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
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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 | -- |
Electronic bubble | Controller software display electronic bubble, checking leveling status of the centering rod real time
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Thermometer | Built-in thermomter sensors, adopting intelligent temperature control technology which can mornitor and adjust the temperature of receiver in real time |