VBOX3i 100hz RTK 2cm

Australia & New Zealand's Premier Racelogic VBOX Dealer!

Vbox 3i V3

VBOX3i 100hz RTK 2cm

The VBOX3i 100hz RTK 2cm combined with a Base Station is the fastest, and highest accuracy GPS system which is commercially available. By using Real Time Kinematic techniques, repeatable, stable results to within 2cm are achievable, at 100 individual updates a second, making this ideal for measuring the precise location of your vehicle under test

The position calculated by GPS suffers from various effects which dilute the precision of the result. Without a Base Station, a survey grade GPS engine will give around 3m accuracy in stand alone mode, and the best position accuracy you can get is around 1m using the free SBAS services such as WAAS and EGNOS.rtk_scatter
However, if you add another GPS engine at a fixed position, then the majority of errors can be calculated and removed from the final result.How Does It Work?
In order to improve this technique, the Base Station and VBOX 3i RTK unit both track the Russian Glonass range of navigation satellites as well as the normal GPS constellation. The Glonass satellite navigation system now rivals the US GPS network, with 24 satellites now in operation.

The advantage of using both sets of constellations is that there are almost twice as many measurements available to use, another reason is they are on two slightly different frequencies. This allows sophisticated algorithms inside the GPS engines to eliminate all of the major errors normally associated with position estimation, leading to the highest accuracy GPS engine on the market today.However, if you add another GPS engine at a fixed position, then the majority of errors can be calculated and removed from the final result.
The high accuracy GPS system used in the VBOX 3i RTK, relies on a fixed Racelogic Base Station to send correction messages via radio which are then received and applied to the position calculations in real time.

Racelogic 2cm accuracy

Racelogic Cones

More Info

Features
Applications
Inputs / Outputs
VBOX3i 100hz RTK 2cm ADAS VBOX
ADAS Vbox2

To Enquire about the VBOX 3i or to discuss your application, please Contact us