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General
Chipset: SiRF StarIII
Frequency: L1, 1575.42 MHz
C/A code: 1.023 MHz chip rate
Channels: 20 channel all-in-view tracking
Sensitivity: -159 dBm
Accuracy
Position: 10 meters, 2D RMS
5 meters, 2D RMS, WAAS enabled
Velocity: 0.1 m/s
Time: 1us synchronized to GPS time
Datum
Default: WGS-84
Acquisition Time
Reacquisition: 0.1 sec., average
Hot start: 8 sec., average
Warm start: 38 sec., average
Cold start: 42 sec., average
Dynamic Conditions
Altitude: 18,000 meters (60,000 feet) max
Velocity: 515 meters /second (1000 knots) max
Acceleration: Less than 4g
Jerk: 20m/sec **3
Power
Main power input: 3.3V +- 5% DC input
Power consumption: 70mA (Continuous mode)
35mA (Trickle power mode)
Interface
Dimension: 27.9mm x 20mm x 2.9mm
Baud rate: 4,800 to 57,600 bps adjustable
Output message:
SiRF binary or NMEA 0183 GGA, GSA, GSV, RMC, VTG, GLL
Antenna: Active or passive antenna
Environmental
Operating Temp: -40 to +85 C
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