Station differential | Support Hi-RTP satellite-based enhancement services (support L-Band) |
GNSS configuration | number of channels:440 |
BDS:B1,B2,B3 |
GPS:L1C/A,L2C,L2E,L5 |
GLONASS:L1,L2 |
GALILIEO |
SBAS |
output format | ASCII: NMEA-0183,binary code |
Locating output frequency | 1Hz~20Hz |
Static data format | GNS,Rinex Dual Format Static Data |
Difference scheme | CMR,RTCM2.X,RTCM3.0,RTCM3.2 |
Network pattern | VRS,FKP,MAC;Support for NTRIP agreements |
system configuration | OS | Linux |
start time | 3s |
data storage | Built-in 8 GB ROM, Supports automatic cyclic storage of static data |
[1] of accuracy and reliability | RTK positioning accuracy | plane:±(8+1×10-6D)mm (D distance between measured points) |
altitude:±(15+1×10-6D)mm (D distance between measured points) |
Static positioning accuracy | plane:±(2.5+0.5×10-6D)mm (D distance between measured points) |
altitude:±(5+0.5×10-6D)mm (D distance between measured points) |
DGPS positioning accuracy | plane:±0.25m+1ppm ;altitude:±0.50m+1ppm |
SBAS positioning accuracy | 0.5m |
Initialization time | <10s |
Initialization reliability | >99.99% |
Communications module | I/O port | USB Type C interface, SMA interface, Nano SIM card slot |
Cellular mobility | eSIM: built-in eSIM card (including 3 years access fee), no card can be connected, |
Built-in 4 G network communications:
TDD-LTE,FDD-LTE,WCDMA,EDGE,GPRS,GSM |
WiFi communications | 802.11 a/b/g/nAccess point and client mode to provide WiFi hotspot services |
bluetooth communication | Bluetooth® 4.2/2.1+EDR,2.4GHz |
Built-in radio | Built-in transceiver: |
Power :0.5 W/1W/2W Adjustable |
Spectrum :410 MHz~470 MHz |
protocol:HI-TARGET,TRIMTALK450S,TRIMMARKⅢ,TRANSEOT,SOUTH |
Number of channels:116(16 of which are configurable) |
External Radio | HDL460A Agreement External Radio |
Power :10 W\30W adjustable, frequency :403~473 MHz |
Agreement: HI-TARGET,TRIMTALK450S,TRIMMARKⅢ,TRANSEOT,SOUTH,CHC,SATEL |
Transmission rate :19.2 kbps/9.6kbps adjustable |
Channels :116(16 of which are configurable) |
Sensor | Electronic bubbles | Realization of Intelligent Pairs |
Tilt measurement | Built-in high-precision inertial navigation, automatic attitude compensation, no correction, anti-magnetic interference,
point-to-point measurement, accuracy of 3 cm. |
User interface | Press button | Two buttons |
Display | 0.94 inch 240*120 high-resolution OLED high-definition color display |
LED light | Satellite lights, signal lights |
Functional applications | Advanced functions | OTG features, NFC flash, WebUI interaction, disk firmware upgrade, network relay |
Intelligent applications | Intelligent base station, intelligent voice, function self-test, battery fast charge |
Remote services | Message push, online upgrade, remote control |
Cloud services | Equipment management, location services, collaborative operations, data analysis |
Physical characteristics | Host cell | The built-in high capacity lithium battery 6800 mAh/7.4V, network mobile station work 10 hours [2] hours |
Support for fast charging | Support USB PD3.0 super fast charge, charging time ≤3.5 hours. Support portable battery charging. |
External power supply | 6~28 V wide DC design ,5-core interface |
Size | Φ156mmx77mm |
Weight | ≤1.25 kg( batteries) |
Power consumption | 4.2W |
Materials | Magnesium alloy material for housing |
Environmental characteristics | Dustproof | IP68 |
Prevent falling | Natural drop of 2 m height measuring rod |
Relative humidity | 100% non-condensation |
Working temperature | -30℃~+70℃ |
Storage temperature | -40℃~+80℃ |
Note :[1] measurement accuracy, reliability and initialization time depend on various factors, including satellite number, geometric distribution, observation time, atmospheric condition and multipath validity. [2] battery working hours are related to working environment, working temperature and battery life. |
