Automotive Measurement
Sensor & System
Autonomous Driving &
ADAS Test Solutions
General Test Consulting &
Vehicle Customization Rework
Miniature dual antenna GNSS/INS
Fully integrated dual antenna INS/GNSS, ideal for space constrained ADAS applications such as low-profile robotic platforms, pedestrian and VRU tests.
Despite its small size, the RT1003 integrates high-grade MEMS inertial sensors and RTK capable GNSS receivers
This allows it to be economical on price and power but still deliver centimetre-level positioning and accurate velocity, acceleration, and orientation that is required by NCAP, NHTSA, and IIHS tests.
When GNSS struggles, such as in open-road testing where tunnels and bridges can cause obstructions, the high-grade MEMS IMU provides a backup to fill in the gaps and keep the system on track
Supporting technologies such as odometer input, forwards/backwards processing, and vehicle motion profiles help maintain best possible accuracy thats smooth and free from jumps in all environments. Ensure as much of your data as possible is within spec with our gx/ix tight-coupling technology, which speeds up RTK reacquisition times and can maintain RTK level performance even in high multipath environments and poor satellite visibility.
AEB City, inter-urban validation
Motorcycle dynamics testing
AB Dynamics recommended for steering robot guidance
AEB VRU pedestrian/cyclist tests
Low profile robotic platform guidance
Global NCAP and NHTSA testing
Key Features
Used for EuroNCAP AEB VRU tests where size and weight are critical
Tightly-coupled GNSS/IMU for reliable accurate measurement
Two centimetre position accuracy, 0.25 slip angle accuracy
Dual antenna GPS/GLONASS for accurate heading in all conditions
One box solution with real-time CAN, Ethernet and serial output
Technical Information
Model RT1003
Positioning GPS L1, L2
GLONASS L1, L2 (option)
Positioning accuracy (CEP) 1.6m SPS / 0.6m SBAS / 0.4m DGPS / 0.02m RTK
Velocity accuracy 0.1km/h RMS
Roll / Pitch 0.05 1
Heading (2m baseline) 0.1 1
Acceleration bias stability 0.08mg
Acceleration range 10g
Angular rate bias stability 3/hr
Angular rate range 300/s
Measurement rate 100Hz
200/250Hz (optional)
Operating temperature -40C to +70C
Power input 10 – 31V
Power consumption 9W
Dimensions 142mm x 77mm x 41mm
Weight 435g
Internal storage 32GB
Interfaces Ethernet, Serial, CAN
Dual antenna Yes