RoboSense EM4 LiDAR

RoboSense EM4 LiDAR: key points

• 520 channels for high-definition 3D perception
• Maximum range up to 300 m and 250 m at 10% NIST for long-distance detection
• 6,240,000 points/second in single return mode
• 12,480,000 points/second in dual return mode
• 10 Hz frame rate for smooth perception in dynamic environments
• 120° horizontal field of view and vertical field of view ≥ 25°
• Horizontal resolution ≤ 0.1° and vertical resolution of 0.05°
• Digital architecture designed for advanced automotive perception systems
• 1000M Base T1 Ethernet interface with UDP packet transmission
• IP67 / IP6K9K protection rating for demanding environments

The RoboSense EM4 LiDAR was developed to provide detailed, reliable, and long-range 3D perception in dynamic environments. Thanks to its high point density, extended detection range, and wide field of view, it generates an accurate point cloud that can be used for obstacle detection, scene analysis, and multi-sensor fusion.

The RoboSense EM4 is intended for smart mobility projects that require a robust sensor capable of identifying objects at a distance while maintaining a high level of perception accuracy. The platform also highlights technologies that improve resistance to rain, fog, and dust, as well as better tolerance to contamination, in order to enhance perception in real-world conditions.

Thanks to its automotive Ethernet connectivity, gPTP time synchronization, and compatibility with demanding embedded architectures, the RoboSense EM4 is a relevant solution for ADAS applications, active safety, and autonomous vehicles.

Applications of the RoboSense EM4 LiDAR

The RoboSense EM4 is suitable for projects requiring a high-performance LiDAR sensor for:

• Autonomous vehicles
• ADAS systems
• Active safety
• Embedded perception
• LiDAR + camera fusion
• Smart mobility platforms