TOPGNSS GNSS Module GN-802G Performance
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GNSS CHIP
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UBX-M8030-KT
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frequency
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L1, 1575.42MHz
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protocol
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NMEA 0183 v2.3,4.x GPS/QZSS L1 C/A,GLONASS L10F Bei Dou B1 SBAS L1 C/A:WASS,
EGNOS,MSAS , Support Galileo E1B/C. Default GPS+GLONASS mode
Default:GGA,GSA,GSV,RMC Support:VTG,GLL,TXT binary and NMEA Command
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Available baud rate
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(Default 9600) Can be set 1200,4800,19200,38400,57600,115200 bps
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Receiving channel
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72
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Sensitivity
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Tracking sensitivity:-160Dbm Capture sensitivity:-157dBm
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Cold start
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29s average
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Warm start time
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28s average
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Hot start time
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1s average
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Precision
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HorizontalPosition:Autonomous<2.5maverage, SBAS < 2.0m average
Velocity: 0.1 m/s
Timepulse signal: RMS 30 ns
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maximum height
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18000 Meter
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Maximum speed
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515 m/s
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Maximum acceleration
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4G
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Update frequency
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1-10Hz(default1HZ
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A-GPS
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AssistNow on-line and off-line
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Working output level
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output level
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Output TTL level
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Physical characteristics
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PIN
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6 pin 1.25 pitch GND,VCC3.3-5V.TX.RX.PPS.EN
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Dimensions
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36.5mm * 8.5mm
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Operating Voltage
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3.3V-5.0VDC ±5%
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weight
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8.5g
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Connector form
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1.25 6 PIN
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Cable length:
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15 CM
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Operating temperature
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-40 to 85
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Storage temperature
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-40 to 85
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