| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Model UN682
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GNSS Specifications
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Signal Tracking
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GPS L1/L2, Glonass G1/G2, Beidou B1/B2, QZSS L1/L2.
Galileo(E1/E5b) (upgradeable) BDS-3 B1c/B2a(upgradeable) |
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Channel
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256 channels
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Positioning and heading model
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GPS, Beidou, Glonass, Combination
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Standalone Position Accuracy
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1.5m RMS
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RTK accuracy
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Horizontal: 10 mm + 1 ppm RMS; Vertical: 15 mm + 1 ppm RMS
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DGPS accuracy
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Horizontal: 0.5m + 1 ppm RMS; Vertical: 1m + 1 ppm RMS
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Timing accuracy
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20ns RMS
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Heading accuracy
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0.2 degree/m RMS
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Speed accuracy
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0.05m/s RMS
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First time to fix
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Cold start ≤ 60s; Hot start ≤ 10s
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Losing lock reposition time
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≤ 2s
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Losing lock reorientation time
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≤ 3s
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Serial port Baud rate
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Default 115200bps; maximum: 921600bps
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Calculate frequency
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1Hz - 50Hz
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Phisical and Electric
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Size (L x W x H)
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71mm x 46mm x 11mm
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Weight
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30g
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Power Consumption
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2.5w
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Input Voltage
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3.3V±5%
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Antenna interface
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MMCX-K *2
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Power supply & data interface
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28 pin
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Enviroment
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Working Temperature
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-40°C to +80°C
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Storage Temperature
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-55°C to +95°C
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Humidity
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95% Non-Condensation
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1. It support GPS L1/L2, Glonass G1/G2, Beidou B1/B2. QZSS L1/L2. Galileo(E1/E5b)
(upgradeable) BDS-3 B1c/B2a(upgradeable)
2. It has two antenna port. It has positioning and heading functions.
3. It support SBAS and QZSS.
4. It support single system and multi-system calculating.
5. It can swithover base station and rover station by serial port commands.
6. Adopting the new generation RTK algorithm, more efficient and more intelligent.
7. RTK Calculate frequency support 50Hz. RTK + Heading frequency support 20Hz.
8. 3 serial ports. 1 PPS interface.
Carton
1. who are we?
We are based in Tianjin, China, start from 2017,sell to Africa(30.00%),South America(10.00%),Domestic Market(5.00%),South Asia(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Mid East(5.00%),Oceania(5.00%),North America(5.00%),Southeast Asia(5.00%),Eastern Europe(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.what can you buy from us?
GNSS RTK Receiver, GIS handheld GPS, GNSS Receiver for machine control, Total Station, Theodolite, GNSS Board
4. why should you buy from us not from other suppliers?
Tianjin Unique Technology Co., Ltd is an professional supplier for GIS data collector, Handheld GPS, GNSS RTK Receiver, GNSS for machine control, Total station, Theodolite, and other Surveying equipments. Supply the best products and services to customers.
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