Technical Specifications – VBOX 3i ADAS
GPS Specifications
Absolute Positioning (RMS) |
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Accuracy* (Standalone) |
V: 1.9 m; H: 1.2 m |
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Accuracy* with SBAS |
V: 0.8 m; H: 0.6 m |
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Accuracy* with DGPS |
V: 0.7 m; H: 0.4 m |
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Accuracy* with RTK |
V: 1 cm + 1 ppm; H: 0.6 cm + 0.5 ppm |
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Update rate |
100 Hz |
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Resolution |
1.8 mm |
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Velocity |
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Accuracy |
0.03 m/s (RMS) |
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Update rate |
100 Hz |
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Resolution |
0.01 km/h |
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Latency |
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Fixed CAN delay, with IMU integration |
20 ms |
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Heading |
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Resolution |
0.01° |
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Accuracy |
0.1° |
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Distance |
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Accuracy |
0.05 % |
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Update rate |
100 Hz |
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Resolution |
1 cm |
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Memory |
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Compact Flash |
Type I |
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Recording time |
Dependent on flash card capacity*** |
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Power |
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Input Voltage Range |
7 – 30 V DC |
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Power |
Max. 5.5 Watts |
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Environmental and physical |
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Weight |
Approximately 900 g |
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Size |
170 x 121 x 41 mm |
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Operating temperature |
- 20°C to + 70°C |
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Storage temperature |
- 30°C to + 80°C |
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* Specifications will vary depending on the number of satellites used, obstructions, satellite geometry (PDOP), multipath effects, and atmospheric conditions. For maximum system accuracy, always follow best practices for GNSS data collection.
** Not using DGPS and crossing the start/finish line at 100 km/h
*** Approximately 29 MB per hour used when logging GPS data at 100 Hz. Approx. 182 MB per hour total logging capacity.