Project
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Content
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Parameter
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Receiver characteristics
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Tracking
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624 channel, support Beidou all constellation, support Beidou 3 generation
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Operating system
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LINUX operating system
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Initialization time 1
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<5 s( Typical values)
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Initialization reliability
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gt;99.99%
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Receiver appearance
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Press button
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1 dynamic/static switch key ,1 power key
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Indicator
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1 differential signal light ,1## lamp ,1 static data acquisition lamp ,1 power supply lamp
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Nominal accuracy 2
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Static precision
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Flat accuracy :±(2.5 0.5×10-6×D) mm
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Elevation accuracy :±5 0.5×10-6×D) mm
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RTK accuracy
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Flat accuracy :±8 1×10-6×D) mm
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Elevation accuracy :±(15); and 1×10-6×D) mm
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Single machine precision
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1.5 m
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Code Difference Precision 3
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Flat accuracy :±(0.25 1×10-6×D) m
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Elevation accuracy :±0.5 1×10-6×D) m
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GNSS inertial navigation 4
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IMU
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200HZ
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Inclined angle
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0~60°
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Tilt compensation accuracy
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<unk6>(accuracy within 30°<2.5 cm)
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Electrification parameters
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Battery
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Built-in 6800 mAh lithium battery to support 15 hours of mobile station life
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External power supply
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USB external power supply
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Physical characteristics
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Size (length * width * height)
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119 mm*119mm *85mm
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Weight
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0.73KG
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Material
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Magnesium alloy AZ91D fuselage
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Working temperature
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-45℃~ 75℃
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Storage temperature
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-55℃~ 85℃
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Humidity
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100% No condensation
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Waterproof and Dustproof
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IP68 level
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Shock vibration
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IK08 level
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Fall
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2 m free fall
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Data output
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Output format
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NMEA 0183, binary codes
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Output mode
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BT/Wi-Fi/ Radio
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Static storage
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Storage format
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Direct HCN,HRC,RINEX recording
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Storage space
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8 standard GB built-in storage
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Download
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Universal USB data download; HTTP download
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Data communications
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I/O interface
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1 external UHF antenna interface
1 USB-TypeC interface, support charging, power supply, data download
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Network module
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Handbook support 4 G All Netcom
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Radio
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Built-in HF 450-470 MHz single station
China Test Protocol, Transparent Transmission, TT450 Protocol
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Bluetooth
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BT4.0, Downward Compatible BT2.x, Compatible Windows,Android,IOS Systems
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Datatransmission
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Wi-Fi data link
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Wi-Fi
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b/g/n 802.11
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NFC
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Support NFC Flash
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Receiver function
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Super Double
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Support the simultaneous difference of two channels of data in the radio network and provide comprehensive data services
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One-click match
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Handbook software to match base station data
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Remote assistance
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Support one-click remote assistance
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Handbook parameters
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model
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HCE320
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Network
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4G All Netcom (Mobile Unicom Telecom 2 G/3G/4G)
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Operating system
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Android 7.1
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CPU
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8-core extreme speed processor
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RAM ROM
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2GB 16GB
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LCD screen
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5.5-inch AMOLED self-luminous display
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Physical keys
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Full function keys
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Input method
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The Automatic Input Method of Chinese Test
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Camera
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800W
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Battery
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mAh 8000
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III. Prevention
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IP68
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Electrical contact
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Support
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