Item specifics
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Brand Name
TOPGNSS
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Model Name
GN803G
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GPS type
Receiver & Antenna
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Chipset:
GNSS multimode chip 8030
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Support:
GPS+ GLONASS
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Output:
USB protocol
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Cable length:
1.5M (default)
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Waterproof level:
IP67
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Fixed:
Magnet
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Baud rate:
9600 (default)
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Working voltage
3.3-5V
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LED status indication:
positioning LED after flashing
Applications
Track record of data acquisition
Automatic vehicle location
Driving recorder
Navigation
GPS clock and digital camera
Child/elderly/personal locator and security system
Features
Multi-satellite positioning systems support
GPS/QZSS/GLONASS(GN803G)
GPS/QZSS/Beidou
Based on 8030 low power single chip
Sensitivity
Acquisition: -148dBm
Tracking: -167dBm
Low power: 40mA at continuous tracking
SBAS (WAAS, EGNOS, MSAS) support
Higher update rate option (default 1Hz)
RTCM 2.3 support
A-GPS support, OMA SUPL/3GPP TS25.171 (GSM/UMTS) compliant
Easy to use: built-in patch 25*25*4mm antenna
Backup battery support for faster position fix
LED for position fix indication
Windows location sensor support
Support PC system: XP VSTAR WIN7 WIN8 win10
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Receiver Type
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72-channel 8 engine
GPS & QZSS:L1 C/A,1575.42MHz,
GLONASS
L1OF,
1598.0625~1605.375MHz
BEIDOU
B1 1561.098 MHz
SBAS: WAAS, EGNOS, MSAS
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Horizontal
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2.5m (Autonomous)
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Position
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2.0m (WAAS)
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Accuracy
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(including SBAS & QZSS; CEP, 50%
24hr static, -130dBm, >6 SVs)
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Velocity
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0.05 m/s (speed)
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Accuracy
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<0.3(heading)
(50%@30m/s)
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Time Pulse
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30ns (RMS)
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Signal Accuracy
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<60ns (99%)
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Time Pulse
Frequency
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0.25 Hz ~ 10 MHz
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Time To First Fix
Hot start
Cold start
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Autonomous
1.5 sec
26 sec
(50% -130dBm)
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Sensitivity
(Autonomous)
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-148dBm (acquisition)
-167dBm (tracking)
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Navigation.
Update Rate
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Max. 10Hz, GPS & GLONASS or
GPS & Beidou
Max. 18Hz, GPS only
Default 1Hz
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Max. Altitude
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50,000 m
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Max. Velocity
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<1,852 km/hr
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Protocol Support
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NMEA 0183 v2.3 and V4.x
UART: 9600 bps N,8,1;
GGA, GLL, GSA, GSV, RMC, VTG, TXT
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SBAS Support
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WAAS, EGNOS, MSAS
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USB GPS GLONASS GNSS driver and test star software, can be downloaded from our server. (we have more than one version of the test software can choose)
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You encountered in the use of any questions or you need to buy more quantity, please contact with us
We can provide professional OEM or ODM services
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