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Hi-Target A8 Plus Gnss Rtk System Made in China
A8 upgrade version , compact size, 8GB internal storage
Key features:
1)High technology GNSS engine
2) Support GPS, GLONASS, BDS, GALLILEO
3) Rugged design and user-friendly functions
Communications:
1)3G
Built-in 3G module,support WCDMA/HSDPA/EDGE/GPRS
Network RTK (via CORS) range 20-50km
2)HI-TARGET internal UHF radio (standard)
Frequency :460 MHz with 116 channels
Transmitting power :0.1W, 1W, 2W adjustable
Transmitting Speed :Up to 19.2Kbps
Working range: 3~5Km typical, 8~10km optimal
3)HI-TARGET External UHF radio (standard)
Frequency : 460 MHz with 116 channels
Transmitting power : 5W, 10W, 20W, 30W adjustable
Transmitting Speed : Up to 19.2Kbps
Working Range : 8~10Km typical, 15~20km optimal
Support other external communication device
For example, external GSM modem
Specifications:
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Model
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A8 plus
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System Configuration
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Data storage
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8GB internal memory
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Data Formats
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1Hz positioning output, up to 50 Hz - depends on installed option
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CMR: sCMRx,CMR,CMR+input and output
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RTCM: RTCM 2.1, 2.2, 2.3, 3.0, 3.1,3.2 input and output
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Navigation outputs ASCII: NMEA-0183 GSV, AVR, RMC, HDT, VGK, VHD, ROT, GGK, GGA, GSA, ZDA, VTG, GST, PJT, PJK, BPQ, GLL, GRS, GBS
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Navigation outputs binary: GSOF,1 Pulse Per Second Output
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Satellite Signals Tracked Simultaneously
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Channels
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220,Advanced Pacific Crest Maxwell 6 Custom Survey GNSS Technology
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BDS
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B1, B2,B3
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GPS
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L1, L2C/P, L5
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GLONASS
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Simultaneous L1, L2
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SBAS
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Simultaneous L1, C/A, L5(EGNOS, WAAS, MSAS, GAGAN, QZSS)
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Static and Fast Static GNSS Surveying
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Horizontal
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2.5mm+0.5ppm RMS
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Vertical
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5mm+0.5ppm RMS
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Post Processing Kinematic (PPK / Stop & Go) GNSS Surveying
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Horizontal
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1cm+1ppm RMS
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Vertical
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2.5cm+1ppm RMS
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Initialization time
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Typically 10 minutes for base while 5minutes for rover
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Initialization reliability
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Typically > 99.9%
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RealtimeKinematic(RTK) surveying
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Horizontal
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8mm+1ppm RMS
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Vertical
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15mm+1ppm RMS
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Initialization time
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Typically < 8seconds
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Initialization reliability
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Typically > 99.9%
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Code Differential GNSS Positioning
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Horizontal
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25cm+1ppm RMS
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Vertical
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50cm+1ppm RMS
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SBAS
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0.50m Horizontal, 0.85m Vertical
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Power and Battery
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Power
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6V to 28V DC external power input,Power consumption ≤3.5W
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Internal battery
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Rechargeable, removable 7.4V, 5000mAh Lithium-ion battery
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Internal battery life
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static:13 - 15 hours
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RTK Rover (UHF/GPRS/3G) 10 - 12 hours
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RTK Base 8 - 10 hours
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I/O Interface
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1 xBluetooth, 1 x standard USB2.0 port,2 x RS232 serial port ,2x DC power in put (8-pin & 5-pin)
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Physical
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Dimensions (W x H)
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164mm x 83.5mm
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Weight
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1.4kg with internal battery, internal radio,standard UHF antenna
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Operating temperature
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-45ºCto +65ºC (-49ºF to +149ºF)
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Storage temperature
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-55ºC to +85ºC(-67ºF to +185ºF)
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Humidity
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100%, considering
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Water/dustproof
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IP67 dustproof, protected from temporary immersion to depth of 1m (3.28ft).
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Shock and vibration
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Designed to survive a 3m(9.84ft) natural fall onto concrete.
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| Payment Terms︰ | T/T, Western Union, Money Gram |
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