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Unattended Automated Solution for Remote Sites

QULINK-OBU

On-board Unit

High performance V2X on-board unit
QULINK-OBU (On Board Unit) is a device installed in vehicles that enables communication with external systems such as road infrastructure and other vehicles. The OBU facilitates data exchange for various applications, including traffic management, navigation, and safety systems.

Fu​nctions

  • Communication: Exchanges data with RSUs and other vehicles
  • Data Handling: Receives and sends traffic and vehicle information
  • Navigation: Provides real-time traffic updates and route guidance
  • Safety: Issues warnings about potential hazards
  • Traffic Management: Helps improve traffic flow and reduce congestion
Features
  • Compact C-V2X signal transmission and reception devices installed in vehicles
  • Perform V2X communication with the surrounding environment (e.g. vehicles, RSUs, pedestrians)
CPU i.MX series
Cortex-A55 (Up to 1.7GHz)
Cortex-M33
Memory LPDDR4 8GB /eMMC 8GB
Security W/ECDSA Block
Debug UART 4PIN (1 port for Debug)
C-V2X/DSRC C-V2X: 23dBm / DSRC: 20dBm
B47 (5855~5925, 30MHz)
5G NR/LTE 23dBm (4x2 MIMO)
Wi-Fi/Bluetooth Internal chip antenna (2.4/5GHz)
Power Red
Status Green (V2X, LTE/5G NR, Wi-Fi/Bluetooth)
Size 138.5 x 81 x 30.7 (W x H x D, mm)
Operating -30 ~ 65°C
Storage -40 ~ 85°C

※ Specification may change without notice
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