Overview of Equipment

This equipment that verifies the accuracy of speed traps installed on expressways and routes judges the operation of actual traps by collecting position and speed provided by GPS, information of speed cameras done by navigation, and information shown in the front through cameras as users actually drive and move their cars.

Specifications of Equipment

• Speed range : 0.3~250km/h (option : 400km/h)
• Distance resolution : 1.5mm
• Measurement Accuracy : <±0.2%FSO
• Measurement Frequency : 250Hz
• Working Distance and Range : 350mm (±130mm)
• GPS Frequency : L1, 1575.42MHz
• GPS Channel : 14 channels
• GPS Velocity Accuracy : 0.05m/s RMS
• GPS Altitude : Max. 18,000m (60,000feet)
• GPS Velocity : Max. 515m/s (1,000 knots)