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

Basic Information Overview

Category

The MS46LR-30-350-Q1-15X-15R-NC-FN belongs to the category of automotive radar sensors.

Use

It is used for advanced driver assistance systems (ADAS) in vehicles, specifically for adaptive cruise control and collision avoidance systems.

Characteristics

• Long-range detection capability up to 350 meters
• High precision with 15X angular resolution
• Reliable non-contact sensing technology
• Compact package design for easy integration into vehicle platforms
• Essential for enhancing vehicle safety and autonomous driving capabilities
• Typically packaged individually with necessary mounting hardware and wiring harness

Packaging/Quantity

The MS46LR-30-350-Q1-15X-15R-NC-FN is usually packaged as a single unit per box and includes the necessary mounting brackets and connectors.

Specifications

• Operating Frequency: 76-77 GHz
• Range: Up to 350 meters
• Angular Resolution: 15X
• Power Supply: 9-16 V
• Operating Temperature: -40°C to +85°C
• Dimensions: 100mm x 80mm x 20mm
• Weight: 150 grams

Detailed Pin Configuration

The detailed pin configuration of the MS46LR-30-350-Q1-15X-15R-NC-FN is as follows: 1. Power Supply (Vcc) 2. Ground (GND) 3. CAN Bus Interface 4. Digital Control Interface 5. Analog Output 6. Self-Test Input 7. Reference Clock Input 8. Communication Interface

Functional Features

• Long-range detection for early warning of potential collisions
• High angular resolution for precise object tracking
• Non-contact sensing technology for minimal wear and tear
• Integration with vehicle control systems for adaptive cruise control
• Self-test capability for diagnostic checks
• Compatibility with CAN bus communication protocols

Advantages and Disadvantages

Advantages

• Enhanced vehicle safety through early detection of obstacles
• Enables adaptive cruise control for smoother driving experience
• High precision reduces false alarms and improves system reliability
• Compact design for seamless integration into vehicle platforms

Disadvantages

• Relatively high cost compared to traditional radar sensors
• Requires specialized installation and calibration procedures

Working Principles

The MS46LR-30-350-Q1-15X-15R-NC-FN operates based on the principle of transmitting and receiving electromagnetic waves in the 76-77 GHz frequency range. It emits radar signals and analyzes the reflected signals to detect objects in its field of view. The sensor's high angular resolution allows it to precisely track the position and movement of detected objects, enabling advanced driver assistance features such as adaptive cruise control and collision avoidance.

Detailed Application Field Plans

The MS46LR-30-350-Q1-15X-15R-NC-FN is primarily designed for integration into automotive applications, including passenger cars, commercial vehicles, and autonomous driving platforms. Its long-range detection and high precision make it suitable for various scenarios, including highway driving, urban traffic, and parking assistance systems.

Detailed and Complete Alternative Models

• MS36LR-25-300-Q1-10X-10R-NC-FN: A similar radar sensor with slightly reduced range and angular resolution.
• MS56LR-40-400-Q1-20X-20R-NC-FN: An upgraded version with extended range and higher angular resolution for more demanding applications.

This completes the entry for the MS46LR-30-350-Q1-15X-15R-NC-FN, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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