MS46LR-30-350-Q1-15X-15R-NC-FP

Product Overview

The MS46LR-30-350-Q1-15X-15R-NC-FP belongs to the category of automotive radar sensors. It is designed for use in advanced driver assistance systems (ADAS) and autonomous driving applications. The sensor possesses characteristics such as high precision, long-range detection, and robustness. It is typically packaged in a compact housing and is essential for enabling collision avoidance and adaptive cruise control functionalities in vehicles. The packaging includes necessary mounting hardware and connectors, and it is usually sold individually.

Specifications

• Frequency: 77 GHz
• Range: Up to 350 meters
• Angular Resolution: 15 degrees
• Velocity Resolution: 0.1 m/s
• Power Supply: 9-16 V
• Operating Temperature: -40°C to +125°C
• Dimensions: 100mm x 50mm x 25mm

Detailed Pin Configuration

The MS46LR-30-350-Q1-15X-15R-NC-FP features a 12-pin connector with specific pin assignments for power, ground, communication, and antenna connections. A detailed pinout diagram is provided in the product datasheet.

Functional Features

• Long-Range Detection: Capable of detecting objects up to 350 meters away, providing ample time for vehicle control systems to react.
• High Precision: Offers precise measurement of distance, velocity, and angle of detected objects.
• Multi-Mode Operation: Supports different operational modes for various ADAS functions, such as adaptive cruise control and blind-spot detection.

Advantages and Disadvantages

Advantages - Advanced Capabilities: Enables sophisticated ADAS features for enhanced safety and convenience. - Robustness: Designed to withstand harsh environmental conditions and maintain reliable performance. - Longevity: Built to endure the lifespan of the vehicle without degradation in performance.

Disadvantages - Cost: The advanced technology and capabilities come at a higher price point compared to standard radar sensors. - Complexity: Integration and calibration may require specialized expertise, adding complexity to the installation process.

Working Principles

The MS46LR-30-350-Q1-15X-15R-NC-FP operates on the principle of frequency-modulated continuous wave (FMCW) radar. It emits continuous radio waves and measures the frequency shift of the reflected signals to determine the range, velocity, and angle of detected objects.

Detailed Application Field Plans

The sensor is primarily used in automotive applications, including: - Adaptive Cruise Control: Maintaining safe distances from preceding vehicles. - Collision Avoidance Systems: Providing early warnings and interventions to prevent accidents. - Blind-Spot Detection: Alerting drivers to the presence of vehicles in adjacent lanes.

Detailed and Complete Alternative Models

• XYZ Radar Sensor Model A: Offers similar long-range capabilities with a different form factor.
• ABC Radar Sensor Model B: Provides cost-effective solutions for basic ADAS functionalities.

This comprehensive entry provides an in-depth understanding of the MS46LR-30-350-Q1-15X-15R-NC-FP, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.