Single 77GHz Radar Blind Spot Monitoring System

Product Composition:

1 × 77GHz millimeter-wave radar

2 × visual warning indicators (or special vehicle blind spot mirrors)

1 × audible alert buzzer

Complete wiring harness

System Functions:

Blind Spot Detection (BSD)

Lane Change Assist (LCA)

Rear Cross Traffic Alert (RCTA)

Approaching Object Alert (AOA)

Technical Advantages:

All-weather operation: Penetrates smoke, fog and dust for 24/7 reliability

Multi-target tracking: Simultaneously monitors speed, angle and relative position of up to 64 objects

Wide coverage: Detects targets within 50-meter range (single-side coverage)

Smart alert system:

Level 1 Warning (early caution)

Level 2 Warning (urgent hazard alert)

Key Features:

Compact single-radar design reduces installation complexity

Maintains full BSD/LCA functionality with optimized coverage

Cost-effective solution without compromising performance

Seamless integration with vehicle display systems

77GHz Blind Spot Detection System

Product Components:

Two 77GHz millimeter-wave radars

Two visual indicators (or integrated side mirrors)

One audible warning buzzer

Complete wiring harness

System Functionality:
This advanced driver assistance system provides real-time monitoring and hazard warnings for adjacent lanes, featuring four key functions:

Blind Spot Detection (BSD)

Lane Change Assist (LCA)

Rear Cross Traffic Alert (RCTA)

Approaching Object Alert (AOA)

Technical Advantages:

All-weather reliability: Penetrates smoke, fog, and dust for 24/7 operation

Multi-target tracking: Simultaneously detects and calculates speed, angle, and relative movement of up to 32 objects

Extended range: Detects targets up to 50 meters away

Dual-stage warnings:

Level 1 Alert (early caution)

Level 2 Alert (immediate hazard)

Key Features:

High-resolution 77GHz radar for precise object discrimination

Real-time dynamic tracking of surrounding vehicles

Seamless integration with vehicle warning systems (visual + audible alerts)

The product consists of:

Two 24GHz millimeter-wave radars

Two indicator lights (or dedicated blind-spot mirrors for specific vehicle models)

One buzzer

Connecting wiring harness

This system provides early warning for hazardous targets in adjacent lanes on both sides. It integrates three key functions:

Blind Spot Detection (BSD)

Lane Change Assist (LCA)

Rear Cross Traffic Alert (RCTA)

The 24GHz radar's unique capability to penetrate smoke, fog, and dust enables reliable all-weather, 24/7 operation. It continuously monitors the detection zone in real-time, identifying objects with approaching relative movement.

Key Performance:

Maximum detection range: 20 meters

Warning output includes two alert levels:

Primary Alert

Secondary Alert

The system delivers timely warnings through visual (indicators/mirrors) and audible (buzzer) signals when potential collision risks are detected.

Note: The 24GHz frequency band offers balanced performance between detection accuracy and environmental adaptability, making it particularly suitable for automotive blind-spot monitoring applications.

The K20 radar is a compact short-range obstacle avoidance radar operating in the 77GHz frequency band. It detects obstacles by emitting conical electromagnetic waves forward and analyzing their reflections, providing information such as relative distance, angle, and speed of detected objects. During low-speed forward or reverse driving, it accurately alerts the driver to potential obstacles.

With a wide detection angle (120° in both horizontal and vertical planes), the K20 can precisely identify target information, classification, and motion status. Its compact design (40×40×24.5mm housing), long detection range (20 meters), and integrated interfaces (CAN/485) make it ideal for slow-speed forward/reverse collision avoidance. It meets the growing demand for safety assistance in low-speed vehicles and serves various robotic obstacle avoidance applications