Specification - Racelogic VBOX III User Manual

VBOX III User Guide

Specification

GPS
Velocity
Accuracy
Units
Update rate
Maximum velocity
Minimum velocity
Resolution
Absolute Positioning
Accuracy
Accuracy with SBAS DGPS
Accuracy with RTCM DGPS
Accuracy with RTK DGPS***
Update rate
Resolution
Heading
Resolution
Accuracy
Acceleration
Accuracy
Maximum
Resolution
Update rate
Memory
Compact Flash
Recording time
5
Approximately 29Mb per hour used when
logging GPS data at 100Hz
Approx 182Mb per hour total logging capacity
15/07/2011
Distance
0.1 Km/h (averaged over Accuracy
4 samples)
Km/h or Mph Units
100 Hz Update rate
1000 Mph Resolution
0.1 Km/h Height accuracy
0.01 Km/h Height accuracy with DGPS
Brake Stop Accuracy
3m 95% CEP** Accuracy
1.8m 95% CEP**
40cm 95% CEP**
2cm 95% CEP** Time
100 Hz Resolution
1 cm Accuracy
Power
0.01° Input Voltage range
0.1° Power
Environmental and physical
0.5% Weight
20 G Size
0.01 G Operating temperature
100Hz Storage temperature
Definitions
Type I ** CEP = Circle of Error Probable
Dependent on flash card 95% CEP (Circle Error Probable) means 95% of the time the position readings will fall
capacity* within a circle of the stated diameter
*** Note that 2cm accuracy RTK mode restricts the logging rate to 50Hz
0.05% (<50cm per Km)
Metres / Feet
100Hz
1cm
6 Metres 95% CEP**
2 Metres 95% CEP**
+/- 5cm
0.01 s
0.01 s
5.3v-30v DC
Max 10.6 watts
Approx 900 grammes
170mm x 121mm x 41mm
-20C to +70C
-30C to +80C
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