Product Description
MetaBeam S series is a multi-line integrated LiDAR product developed by Metabeam for robot and mapping scenarios. MetaBeam S series is equipped with a LiDAR integrated receiving and transmitting optical chip independently developed by Ruichi Chi Light, which has stable performance and a very cost-effective price.
Product parameters
| MetaBeam 16 | MetaBeam 32 | MetaBeam 16S | |||
|---|---|---|---|---|---|
| Scanning principle | Line number | Scanning principle | Line number | Scanning principle | Line number |
| Mechanical rotation | 16-wire | Mechanical rotation | Thirty-two wire | Mechanical rotation | 16-wire |
| Detection range | Sweep frequency | Detection range | Sweep frequency | Detection range | Sweep frequency |
| 80m(10%)120m(70%) | 10Hz 20HZ | 80m(10%)120m(70%) | 10Hz 20Hz | 40m(10%)80m(70%) | 5Hz 10HZ 15HZ 20Hz |
| Vertical field Angle | Vertical Angle resolution | Vertical field Angle | Vertical Angle resolution | Vertical field Angle | Vertical Angle resolution |
| 30°(-16° to +14°) | 2 ° | 31°(-16° to +15°) | 1 ° | 30°(-16° to +14°) | 2 ° |
| Measurement accuracy | Horizontal field Angle | Measurement accuracy | Horizontal field Angle | Measurement accuracy | Horizontal field Angle |
| ±5cm(0.05-1m)±2cm(1-120m) | 360° | ±5cm(0.05-1m)±2cm(1-120m) | 360° | ±5cm(0.05-1m)±2cm(1-120m) | 360° |
| Horizontal resolution | Horizontal resolution | Horizontal resolution | |||
| 0.24°10Hz 0.48°20Hz | 0.24°5Hz 0.48°10Hz | 0.08°5Hz 0.16°5Hz 0.24°15Hz 0.32°20Hz | |||
Technological Innovation
Self-developed 16/32 channel laser emission module: Self-developed 16/32 channel laser emission chip, close 0 blind spot detection /360° panoramic view /Class 1 eye safety.
Product Display
- 360,000 points/SEC high-speed sampling capacity: single echo point frequency up to 360,000 points/SEC, point cloud distribution uniform, the farthest distance 100m, effective detection range up to 80m.
- Manufacturing with "core" : integrated laser receiving and sending chip modules, integrating multiple channels at the chip level, improving the overall performance of the product, low power consumption, small system burden, long life.
- High productivity: instead of manual debugging and calibration components, standardized production, production speed increased by at least 9 times; Product consistency and stability are much higher than manual, and the Angle error between product channels is reduced by about 66%.
- Reliability and mass production delivery guarantee: Ruizhi has a production base in Suzhou, covering an area of nearly 3,000 square meters, equipped with advanced production facilities and automated processes to ensure that we can quickly respond to delivery needs of all scales from fine customization to mass production.
Quality Control
- Calibration equipment accuracy: Use high-precision calibration equipment and instruments to calibrate and calibrate Lidar, such as high-precision rangefinder, Angle meter, etc., and regularly calibrate and maintain the calibration equipment to ensure its accuracy and accuracy.
- Calibration methods and processes: Develop scientific and reasonable calibration methods and processes, and carry out calibration and calibration work in strict accordance with standard operating procedures to ensure the consistency and reliability of calibration results. For example, the range measurement of lidar is calibrated by multiple points, and the Angle measurement is calibrated in all directions.
- Calibration data recording and traceability: All data generated in the calibration process are recorded and saved in detail, and calibration data files are established in order to trace and query the quality status of the product, and provide data support for subsequent quality improvement.
Application Cases
Lidar is very widely used, and here are some common application areas:
- In the field of automatic driving: high-precision positioning combined with high-precision maps, LiDAR can realize high-precision positioning of vehicles through the identification and matching of surrounding environmental characteristics, and determine the accurate position of vehicles in the map, thus providing a reliable basis for the path planning and navigation of automatic driving.
- Robot field: navigation and determination, industrial robots, service robots, warehousing and logistics robots, etc., can use LiDAR to obtain information about the surrounding environment, achieve autonomous navigation and accurate positioning, so as to accurately move to the target position in a complex environment and complete various tasks, such as material handling, cleaning, inspection, etc.
- Intelligent transportation field: traffic flow monitoring, liDAR installed above the road or on the roadside can monitor the flow, speed and density of vehicles on the road in real time, providing accurate data support for traffic management departments to better traffic signal control, congestion relief and traffic planning.
Cooperative partner
