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Performance specification
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Satellite signals tracked simultaneously
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GPS: L1C/A, L1C, L2P(Y), L2C, L5
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GLONASS: L1, L2, L3
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BEIDOU: B1I, B2I, B3I, B1C, B2a, B2b
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GALILEO: E1, E5a, E5b,E6
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QZSS: L1, L2, L5, L6
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SBAS: L1, L5
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IRNSS: L5
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Channels
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1408 tracking Channels
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Cold start
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<60 s
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Hot start
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<15 s
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Positioning output rate
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1Hz – 20Hz
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Signal Reacquisition
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<1s
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RTK Initialization time
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<10s
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Initialization Reliability
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>99.99%
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Time accuracy
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20 ns
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Positioning
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Code differential GNSS positioning
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Horizontal: 0.25 m + 1 ppm RMS
Vertical: 0.50 m + 1 ppm RMS
SBAS differential positioning accuracy²: typically <5m 3DRMS
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Static GNSS surveying
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Horizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
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Real Time Kinematic Surveying
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Single Baseline < 30 KM
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Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1ppm RMS
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Network RTK
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Horizontal: 8 mm + 0.5 ppm RMS
Vertical: 15 mm + 0.5 ppm RMS
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Laser survey
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±1cm + 5mm/m ( Tilt height less than 30° )
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Physical
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Material
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Magnesium alloy
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Dimensions
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120mm*72mm ( without bottom connector 20mm)
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weight
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0.76kg
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Operating temperature
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-40°C to + 75°C
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Storage temperature
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-55°C to + 85°C
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Protection IP
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IP67 dust proof, protected from 30min immersion to depth of 1m
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Shock
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Survive a 2m pole drop onto concrete
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Vibration
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MIL-STD-810G
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Humidity
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100%, condensing
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Power Supply
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Battery
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Power: 9~24V DC external power input on 5 pin LEMO port
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Support USB Type-C fast charging
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Internal 7000mAh-7.4V lithium-ion battery
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Battery Life
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Rover Mode: 12 hours
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Base Mode: 7 hours
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Static Mode: 15 hours
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Communication & Data Storage
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I/O interface
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LEMO port (5pin)
Supports power input, serial port control,
and external radio communication
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USB Type-C port Data download / Charging
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Sim card slot Supports Nano-SIM
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Antenna port UHF antenna interface
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Radio modem
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Transmit power 1/1.5w switchable
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Frequency band 410MHz-470MHz; supports to set the frequency
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Protocols TrimTalk450s, SOUTH, Satel,PCC-EOT
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Cellular
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Integrated full frequency multi band 4G modem,
supports WCDMA/CDMA2000/TDD-LTE/FDD-LTE
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WIFI
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802.11 b/g standard, access point & client mode,
supports access to hotspot for correction transmission
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Bluetooth
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Bluetooth 5.2 Classical/BLE Proprietary double-mode
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Data format
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RTCM2x, RTCM3x, CMR & CMR+, sCMRx
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RINEX, NMEA outputs
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Storage
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64GB internal memory, supports cyclic storage; with ability
to collect over one year raw observation based on 5 seconds interval
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Camera
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AR
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5M high-definition camera with large viewing angle and support
for live scene lofting
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Laser assisted
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5M high-definition camera, large viewing angle, auxiliary
laser measurement and aiming
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System integration
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OS system
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Intelligent LINUX operating system
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Tilt Compensation
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IMU up to 120°(Calibration free)
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Supported controllers
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All android devices with supported software
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Design
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Button
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Power key
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Indicator
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Power indicator, data link indicator, satellite indicator, Bluetooth indicator
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Voice
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Intelligent voice prompts
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WEBUI
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Support WEBUI configuration
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