- Product Details
- {{item.text}}
Quick Details
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Channels:
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1958
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BDS:
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B1, B2, B3
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GLONASS:
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L1C/A, L1P, L2C/A, L2P, L3
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GPS:
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L1C/A, L1C, L2E, L2C, L5
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GALILEO:
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E1, E5a, E5b, Alt-BOC, E6
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Plane accuracy:
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8 mm + 1 ppm RMS
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Operating system:
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Linux
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Operating temperature:
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-45℃~+60℃
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Frequency range:
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410 - 470MHz
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Indicators:
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5 LED indicators
Quick Details
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Warranty:
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One year
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Place of Origin:
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Guangzhou
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Brand Name:
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G2
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Channels:
-
1958
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BDS:
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B1, B2, B3
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GLONASS:
-
L1C/A, L1P, L2C/A, L2P, L3
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GPS:
-
L1C/A, L1C, L2E, L2C, L5
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GALILEO:
-
E1, E5a, E5b, Alt-BOC, E6
-
Plane accuracy:
-
8 mm + 1 ppm RMS
-
Operating system:
-
Linux
-
Operating temperature:
-
-45℃~+60℃
-
Frequency range:
-
410 - 470MHz
-
Indicators:
-
5 LED indicators
Products Description
Technical parameter
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Specification
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GNSS Features
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Channels
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965
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GPS
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L1, L1C, L2C, L2P, L5
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GLONASS
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G1, G2, G3
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BDS
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BDS-2: B1I, B2I, B3I
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BDS-3: B1I, B3I, B1C, B2a, B2b*
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GALILEOS
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E1, E5A, E5B, E6C, AltBOC*
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SBAS
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L1*
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IRNSS
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L5*
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QZSS
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L1, L2C, L5*
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MSS L-Band (Reserve)
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Positioning output rate
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1Hz~20Hz
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Initialization time
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< 10s
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Initialization reliability
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> 99.99%
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Code differential
GNSS positioning
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Horizontal: 0.25 m + 1 ppm RMS
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Vertical: 0.50 m + 1 ppm RMS
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GNSS static
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Horizontal: 2.5 mm + 0.5 ppm RMS
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Vertical: 5 mm + 0.5 ppm RMS
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Real-time kinematic
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Horizontal: 8 mm + 1 ppm RMS
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(Baseline<30km)
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Vertical: 15 mm + 1 ppm RMS
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SBAS positioning
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Typically < 5m 3DRMS
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RTK initialization time
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2 ~ 8s
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IMU tilt compensation
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Additional horizontal pole tip uncertainty
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typically less than 10mm + 0.7 mm/° tilt down to 30°
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IMU tilt angle
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0° ~ 60°
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Hardware Performance
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Dimension
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130.5mm(φ) × 84mm(H)
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Weight
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850g (battery included)
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Material
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Magnesium aluminum alloy shell
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Operating temperature
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-25℃ ~ +65℃
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Storage temperature
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-35℃ ~ +80℃
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Humidity
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100% Non-condensing
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Waterproof/Dustproof
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IP68 standard, protected from long time immersion to depth of 1m IP68 standard, fully protected against blowing dust
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Shock/Vibration
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Withstand 2 meters pole drop onto the cement ground naturally
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Power supply
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6-28V DC, overvoltage protection
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Battery
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Inbuilt 6800mAh rechargeable, removable Lithium-ion battery
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Battery life
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Single battery: 16h (static mode), 8h (Base + UHF), 12h (Rover + UHF), 15h (Rover + Bluetooth)
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Communications
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I/O Port
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5PIN LEMO external power port + Rs232
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Type-C interface (charge + OTG + Ethernet)
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1 UHF antenna interface
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SIM card slot (Micro SIM)
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Internal UHF
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Radio receiver and transmitter, 1W/2W/3W switchable
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Frequency range
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410 - 470MHz
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Communication protocol
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Farlink, Trimtalk450s, SOUTH, SOUTH+, SOUTHx, HUACE, Hi-target, Satel
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Communication range
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Typically 8km with Farlink protocol
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Cellular mobile network
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4G cellular module standard, customizable 5G module
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Bluetooth
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Bluetooth 3.0/4.1 standard, Bluetooth 2.1 + EDR
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NFC Communication
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Realizing close range (shorter than 10cm) automatic pair between receiver and controller (controller requires NFC wireless
communication module else)
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WIFI
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Modem
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802.11 b/g standard
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WIFI hotspot
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Receiver broadcasts its hotspot form web UI accessing with any mobile terminals
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WIFI datalink
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Receiver can transmit and receive correction data stream via WiFi datalink
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Data Storage/Transmission
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Storage
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8GB SSD internal storage standard, extendable up to 64GB
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Automatic cycle storage (The earliest data files will be removed automatically while the memory is not enough)
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Support external USB storage
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The customizable sample interval is up to 20Hz
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Data transmission
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Plug and play mode of USB data transmission
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Supports FTP/HTTP data download
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Data format
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Static data format: STH, Rinex2.01, Rinex3.02 and etc.
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Differential data format: CMR, SCMRx, RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2
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GPS output data format: NMEA 0183, PJK plane coordinate, Binary code, Trimble GSOF
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Network model support: VRS, FKP, MAC, fully support NTRIP protocol
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Sensors
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Electronic bubble
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Controller software can display electronic bubble, checking leveling status of the carbon pole in real-time
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IMU
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Built-in IMU module, calibration-free and immue to magnetic interference
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Thermometer
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Built-in thermometer sensor, adopting intelligent temperature control technology, monitoring and adjusting the receiver
temperature
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User Interaction
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Operating system
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Linux
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Buttons
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Single button
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Indicators
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5 LED indicators
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Web interaction
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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
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Voice guidance
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It provides status and operation voice guidance, and supports Chinese/English/Korean/Spanish/Portuguese/Russian/Turkish
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Secondary development
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Provides secondary development package, and opens the OpenSIC observation data format and interaction interface definition
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Cloud service
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The powerful cloud platform provides online services like remote manage, firmware update, online register and etc.
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Packing and shipping
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