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Default working mode:
GPS+GLONASS
(Optional settings: GPS+GLONASS)
USB Cable length: 1.5 meters
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(GN-803G)
GPS/QZSS/Beidou (GN-803B)
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 4.X 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
Set 10HZ output, dynamic test precision in open zone
Receiver Type
|
72-channel 8030 engine
GPS & QZSS:L1 C/A,1575.42MHz,
GLONASS
L1OF,
1598.0625~1605.375MHz
GALILEO/BEIDOU
B1 1561.098 MHz
SBAS: WAAS, EGNOS, MSAS
|
Horizontal
|
2.5m (Autonomous)
|
Position
|
2.0m (WAAS)
|
Accuracy
|
(including SBAS & QZSS; CEP, 50%
24hr static, -130dBm, >6 SVs)
|
Velocity
|
0.05 m/s (speed)
|
Accuracy
|
<0.3(heading)
(50%@30m/s)
|
Time Pulse
|
30ns (RMS)
|
Signal Accuracy
|
<60ns (99%)
|
Time Pulse
Frequency
|
0.25 Hz ~ 10 MHz
|
Time To First Fix
Hot start
Cold start
|
Autonomous
1.5 sec
26 sec
(50% -130dBm)
|
Sensitivity
(Autonomous)
|
-148dBm (acquisition)
-167dBm (tracking)
|
Navigation.
Update Rate
|
Max. 10Hz, GPS & GLONASS or
GPS & Beidou
Max. 18Hz, GPS only
Default 1Hz
|
Max. Altitude
|
50,000 m
|
Max. Velocity
|
<1,852 km/hr
|
Protocol Support
|
NMEA 0183 v2.3 and V4.x
UART: 9600 bps N,8,1;
GGA, GLL, GSA, GSV, RMC, VTG, TXT
|
SBAS Support
|
WAAS, EGNOS, MSAS
|
|
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