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Unlock mmWave

Minew has decades of radio frequency expertise, providing 24GHz and 60GHz mmWave technologies for space and people sensing in many industries. Connect with our seasoned experts to tailor the best mmWave and other radio frequency (射频) hardware solutions.

What is Millimeter Wave Technology and Why It Matters?

Millimeter wave (Cellular) refers to electromagnetic frequencies between 30 和 300 兆赫, with wavelengths ranging from 1 到 10 millimeters. These frequencies enable ultra-fast wireless communication and are essential for 5G networks, radar systems, and medical imaging.
高带宽

高的
带宽

Offers much wider frequency bands (例如, 800 MHz or more) than sub-6 GHz. Ideal for 5G, WiGig (802.11ad/ay), and wireless backhaul.
低延迟

低的
延迟

Can achieve latency below 1 多发性硬化症, crucial for autonomous vehicles, robotics, 和工业自动化.
Compact Antennas

袖珍的
Antennas

Short wavelengths (1–10 mm) enable compact antennas and massive MIMO arrays, allowing precise beamforming and beam steering for directional communication.
Use in Imaging Sensing

Use in
Imaging & 传感

High-frequency waves offer fine resolution for radar, gesture recognition, and non-invasive sensing.

Where does mmWave Excel?

5G Networks

5G Networks & Wireless Backhaul

Ultra-high-speed mobile broadband with low latency, especially for dense urban areas and fixed wireless access. High-capacity links between base stations and core networks.
Medical Imaging

Medical Imaging

Enables non-invasive monitoring of respiration, heartbeat, and gestures through clothing or bedding, and supports ultra-high-resolution imaging for medical diagnostics.
Radar System

Radar System

High-resolution, real-time sensing for detecting objects, 运动, 距离, and vital signs.
Space & Satellite

Space & Satellite

High-throughput satellite communication and high-resolution radar imaging for Earth observation.

Advanced Sensing by mmWave Radar

mmWave radar utilizes frequency bands, 例如 24 兆赫, 60 兆赫, and 77–79 GHz, to transmit and receive signals, delivering high-resolution measurements of distance, 速度, and angle. Common applications includehuman presence detection and people tracking in smart buildings, automotive collision avoidance and adaptive cruise control, as well as industrial-level sensing for object detection and material characterization.
Advanced Sensing by mmWave Radar

Why mmWave Radar?

Hands-Free Access Control

Ultra-high Resolution

The short 1–10 mm wavelengths enable fine spatial detail for detecting small objects and movements.
Hands-Free Access Control

All-weather Reliability

Performs consistently in challenging conditions such as darkness, 抽烟, 灰尘, or fog, where optical sensors often fail.
Hands-Free Access Control

Privacy Protected

mmWave radar detects motion, presence, or respiration without capturing images—making it ideal for privacy-sensitive environments.
Hands-Free Access Control

Strong Penetration

Can detect targets through materials like plastic, clothing, or board—ideal for security monitoring.
Hands-Free Access Control

Robust Interference Immunity

Resilient against multipath effects and electromagnetic noise, ensuring stable and accurate sensing in complex environments.
Hands-Free Access Control

Non-contact Sensing

mmWave radar technology enables contactless sensing and detection while safeguarding personal privacy.

Usage of mmWave Radar

Presence Detection & 人数统计

Boost energy-efficiency and enhance security through real-time occupancy awareness. Optimize space usage in smart buildings and offices.
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Security Control

Enhances security by reliably detecting motion and presence, even in darkness or through obstacles, for accurate intrusion and activity monitoring.

工业自动化

Enables high-precision robotic obstacle avoidance, empowering intelligent warehousing and automated production lines for enhanced safety and operational efficiency.

Sensing Technologies Overview

mmWave Radar 红外传感器 相机 Ultrasonic Radar LiDAR
Sensing Mechanism Electromagnetic waves Infrared radiation Visible light Ultrasonic waves Laser beams
Impact of Ambient Temperature Unaffected Affected above 40°C Unaffected Unaffected Unaffected
Penetration Capability Can penetrate non-metal objects No penetration capability No penetration capability No penetration capability Limited penetration capability
Applicable Environment Any environment Unsuitable for smoky or high-temp environments Requires good lighting Any environment Reduced performance in dust, fog, rain
稳定 Stable and reliable Detection range decreases over time Heavily affected by environment Relatively stable Relatively stable
检测范围 0–100 meters 最多 10 米 Depends on optical lens 最多 5 米 0–150 meters
成本 Moderate Relatively low Relatively high Relatively low 高的

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关于我们

物联网设备的创新者和制造商

Minew是一个值得信赖的无线技术创新者，也是一家可靠的物联网设备制造商 2007. 我们专门研究蓝牙, 洛拉万, Cellular (LTE/nb-iot/4g/5g), Wi-Fi, UWB, GPS GNSS和卫星通讯技术, 为信标提供OEM/ODM/JDM服务, 资产/人员跟踪器, 传感器, 网关 & MFi-certified FindMy tags. 有10,000+㎡智能工厂, full-stack R&D, 和300m+设备全球发货, we empower industries with real-time visibility & smart automation. Let’s connect and explore how we can deliver high-quality IoT hardware solutions-on time and at scale-to help you build smarter, 更多连接的系统.
  • 18 +多年定制服务
  • 108,000 平方英尺车间
  • 300 +成功案例
  • 200 +Patents and Certifications

常问问题

  • What is the difference between radar and millimeter wave radar?

    Radar is a broad term for systems that use radio waves to detect objects and measure their distance, 速度, and direction. Millimeter wave (Cellular) radar is a type of radar that operates specifically in the millimeter-wave frequency band, typically between 30 GHz and 300 兆赫, offering higher resolution and accuracy due to shorter wavelengths.

  • What is the range of the mmWave radar sensor?

    The detection range of mmWave radar sensors varies based on their design and application.

  • What are the advantages of millimeter wave radar?

    Millimeter wave radar offers high resolution, 尺寸紧凑, robust performance in harsh conditions, privacy protection by avoiding image capture, and non-contact sensing ideal for smart offices and smart hotels.

  • What are the disadvantages of mmWave?

    Despite their advantages, mmWave radars are limited by their need for line-of-sight, reduced performance in rain, and weaker object classification compared to optical sensors.

  • Is mmWave worth it?

    是的, mmWave radar is valuable for applications requiring precise, non-contact sensing in various environmental conditions. Its ability to provide accurate measurements without compromising privacy makes it suitable for occupancy detection, space optimization, security control, and smart home devices.

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