When the vehicle is running in front of a sudden obstacle and other emergencies, the human response time is about 660 milliseconds, while the radar collision avoidance system response time is less than 50 milliseconds, radar is 13 times faster than people! Radar is an intelligent sensor to prevent vehicle from collision. System with radar technology can automatically detect obstacles and avoid collision of vehicles, pedestrians by alarming or braking, making the driving safety from "passive" to "active".

CAR28F is a 24Ghz vehicle mounted (Short Range Radar) millimeter wave radar with excellent performance in the industry. It's measuring the distance, speed, angle, etc. Information by detecting the difference between the transmitted radio wave and the echo. It is of anti-collision function installed on low velocity vehicles, which satisfy the increasing needs of safety-assisted driving in the automotive industry.

Series:
24GHz MMW radar

Application:
FCW,RCW,Multi sensor fusion

Features:

• Work in 24GHz-ISM-Band for the detection of moving objects
• Compact size (96x58x24mm)
• Accurately measure the direction, range, velocity and angle of moving targets
• Protection class IP66 for outdoor use
• Able to detect 8 moving targets simultaneously
• Hige detection rate 

Specifications:

The Safety Warning System for Heavy-duty Vehicles

From seas to roads, from mines to harbors and from warehouse to construction sites, there are a large number of heavy-duty vehicles on the way to fulfill their tasks, however, continuous improvement of safety to those heavy-duty vehicles is getting quite important as those accidents are causing quite heavy losses. The traditional rear view camera system is getting challenged due to various environmental limitations. Now system with radar technology is helping to deliver a better & safer solution. 

CAR28F with the function of functions of anti-collision installed on low velocity vehicles.The product function diagram is as below:

CAN network interface of CAR28F sensor follows the ISO11898-2 specification, the communication rate of 500Kb/s. Universal external communication interface makes it easy to integrate with PC or other ADAS

modules.

Parameters

CAR28F adopts 1T 2R antenna, which has good performance for azimuth angle identification. A narrow beam is used on the azimuth plane radiation pattern of the transceiver antenna to improve the target noise ratio, and the receiving channel adopts a long baseline to improve the angle measurement accuracy. At the same time, the low sidelobe technology is used to design the elevation plane pattern of the the transceiver antennas, which can effectively suppress ground clutter interference.

The angle coverage of CAR28F is as follows: