Gps Module Parameter - JoinTech JT600 User Manual

6.2 GPS module parameter

Chipset
Frequency
Code
Protocol
Available Baud
Rate
Channels
FLASH
Sensitivity
Cold start
Worm start
Hot start
Accuracy
Maximum
Altitude
Maximum
Velocity
Maximum
Acceleration
Update Rate
SiRF Star III
L1,1575.42MHz
C/A Code
NMEA 0183 V2.2
Default:GGA,GSA,GSV,RMC
Support:VTG,GLL,ZDA
SiRF binary and NMEA Command
4,800 to 57,600 bps adjustable
20
4Mbits
-159dBm
42 seconds,average
38 seconds,average
1 second,average
Position : 10 meters,2D RMS
5 meters,2DRMS,WAAS enabled
Velocity : 0.1m/s
Time : 1us synchronized to GPS time
< 18,000 meter
< 515 meter/second
< 4G
1Hz
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