Shenzhen Hi-Link Electronic Co., Ltd.

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Product introduction

HLK-LD1020 is a micro/motion sensing module designed based on X-band radar chip with a center frequency of 10.525GHz. The module design adopts fixed-frequency, directional transmitting and receiving antenna (1T1R), integrates the functions of intermediate frequency demodulation, signal amplification and digital processing, and has the ability of delay setting, adjustable sensing range and light intensity detection. This product has the advantages of not penetrating walls, anti-interference, small size, good suppression of clutter and higher harmonics, high stability and consistency. The integrated algorithm inside the chip can directly output the detection results without the need for an external single-chip microcomputer. In the module pulse power supply mode, the power consumption is at the microampere level. This module is mainly aimed at low-cost, low-power applications.

This product is suitable for embedded concealed installation, and is not affected by temperature/humidity, oil fume, water mist, etc. It can be widely used in various lamps, such as bulb lamps, down lights, ceiling lamps, etc.; Doorbell, peephole, door lock, low-power camera, etc.

Features

Based on Doppler radar principle
The product is positioned as a micro/motion perception scene application
Sensing distance: hanging height 2-4m (Sensing radius), wall hanging 12m (Radial)
Ceiling installation, 3dB beam width: 110°±10°
Capable of photosensitive detection (Optional)

Application Scenarios

Smart lighting: home, office, hotel, campus

Home appliances, electrical appliances, etc.

Company Strength

Advantages:
1. Hi-link is a high-tech enterprise, we are integrate R&D, production, and sales services
2. 3000 square meters of production area
3. We have regular stock, shipping in 1-3 days after order
4. Support OEM/ODM
5. Multiple shipping ways for your choosing

**:Hi-Link has strong R&D capabilities and a number of independent intellectual property rights. The core R&D personnel are from well-known listed companies with years of experience in IOT industry.

Over the past 15 years, Hi-Link has provided more than 100000 customers with WiFi module, power module, sensor module, and other OEM/ODM products to over 80 countries. It provides professional and reliable IoT module products, strong technical support, and intimate after-sales service guarantees, and is widely used in smart home, smart medical, smart office, automotive electronics, and industrial control, new energy storage, photovoltaic inverters, and other fields. Hi-Link has been working as a "reliable partner" with customers, suppliers, contractors and employees to build long lasting mutual trust relationships based on the spirit of "good intentions" and always adhering to the product policy of "creating value, customer first, following the trend and striving for improvement".We are committed to making each intelligent product more convenient, faster and more reliable and providing customers with safe, high-quality and reliable products is our eternal pursuit.

HLK-LD1020 10G Intelligent Human Microwave Induction Radar Module 10.525GHZ Low Power Detection Sensor LD1020

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