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.
AccuracyWhen 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. Reliable GNSS ReceptionIts multi-constellation, multi-frequency GNSS engine offers outstanding RTK performance even in areas with poor and multi-path satellite coverage. |
In-built NTRIP LinkThe integrated NTRIP modem makes it easy to receive RTK correction messages from an NTRIP network, either via Wi-Fi or a cellular connection. Cost-effectiveUsing the latest GNSS receiver, VBOX Sigma is an incredibly cost-effective solution for reliable PNT measurement. |
CAN Bus OutputVBOX Sigma has a CAN Bus output for connection to VBOX Video HD2, a 3rd party data logger or another device. Live Data DisplayVBOX Sigma has a serial output for live data display on your PC (running VBOX Test Suite software). |
RTK for VBOX VideoWhen connected to a VBOX Video HD2, the positioning data will be taken from VBOX Sigma rather than the HD2 GPS engine, achieving RTK-level accuracy on the VBOX Video HD2. IntegrationVBOX Sigma can be used as an add-on product or built into your own solution to provide accurate ground truth. Please ask us for options to integrate. |
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