VBOX Sigma
VBOX Sigma
VBOX Sigma is a cost-effective, RTK enabled data logger with integrated NTRIP modem. Its multi-constellation, multi-frequency GNSS engine offers outstanding RTK performance even in areas with poor and multi-path satellite coverage.
When used in conjunction with an RTK base station or NTRIP correction service, VBOX Sigma is accurate to within a centimetre and is the ideal reference for ground truth
Features
- 10 Hz GNSS data logging
- Outstanding RTK performance
- Integrated NTRIP link
- Cost-effective PNT
- CAN Bus output for 3rd party connection
Technical Specifications
| Update rate | 10 Hz |
| Speed accuracy | ±0.1 km/h |
| Position accuracy (Standalone)* | H: 1.5 m CEP |
| Position accuracy (with SBAS)* | H: 1.0 m CEP |
| Position accuracy (with RTK)* | H: 0.01 m + 1 ppm CEP V: 0.01 m + 1 ppm R50 |
| Heading accuracy | 0.3° |
| Outputs | CAN, RS232 |
| Internet Protocol | IPv4 |
| Power requirements | 12 V DC (7 V to 30 V) |
| Operating temperature | 0°C to 65°C |
| Size | 142.8 (l) x 81.13 (w) x 27.8 (d) |
| Weight | 247 g |
*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.
