Difference between revisions of "24g millimeter wave radar module, speed and distance measurement, human presence detection, water flow detection, gesture recognition"

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HLR17 is a K-band millimeter wave radar sensor system, which adopts FMCW modulation mode with high complexity. It can detect the range and speed of stationary human body and corresponding moving target, and has high ranging and velocity accuracy. The antenna with one transmitter and one receiver is adopted, and the radar transceiver link has high isolation; the RF MMIC and antenna are coplanar, which can reduce the RF link loss. Taylor algorithm is used to synthesize the antenna pattern with low sidelobe. The sidelobe suppression ratio is better than - 15dB, which makes hlp12 not easy to be interfered by ground moving targets, and can improve the detection performance of radar.
 
HLR17 is a K-band millimeter wave radar sensor system, which adopts FMCW modulation mode with high complexity. It can detect the range and speed of stationary human body and corresponding moving target, and has high ranging and velocity accuracy. The antenna with one transmitter and one receiver is adopted, and the radar transceiver link has high isolation; the RF MMIC and antenna are coplanar, which can reduce the RF link loss. Taylor algorithm is used to synthesize the antenna pattern with low sidelobe. The sidelobe suppression ratio is better than - 15dB, which makes hlp12 not easy to be interfered by ground moving targets, and can improve the detection performance of radar.
  
[[Image:radar-2.jpg|500px]]
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[[File:radar-2.jpg|500px]]
  
 
[[Image:radar-3.jpg|500px]]
 
[[Image:radar-3.jpg|500px]]
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(2)Operating Temperature Range
 
(2)Operating Temperature Range
 
Operating temperature range : -40℃ to +85℃.
 
Operating temperature range : -40℃ to +85℃.
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== Resources ==
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[https://aishop-linksprite.s3-us-west-1.amazonaws.com/radar+module/Multi+Target+Serial+Communication+Protocol+v1.4+for+TCL+Radar.pdf Multi Target Serial Communication Protocol v1.4 for TCL Radar ]

Latest revision as of 05:37, 20 November 2020

Introduction

HLR17 is a K-band millimeter wave radar sensor system, which adopts FMCW modulation mode with high complexity. It can detect the range and speed of stationary human body and corresponding moving target, and has high ranging and velocity accuracy. The antenna with one transmitter and one receiver is adopted, and the radar transceiver link has high isolation; the RF MMIC and antenna are coplanar, which can reduce the RF link loss. Taylor algorithm is used to synthesize the antenna pattern with low sidelobe. The sidelobe suppression ratio is better than - 15dB, which makes hlp12 not easy to be interfered by ground moving targets, and can improve the detection performance of radar.

Radar-2.jpg

Radar-3.jpg

Features

● Light weight, compact

● 24GHZ-ISM,

● Low cost

● Hidden mounting capability

● Operating Temp. : -40℃~+85℃

● Maintains operation through harsh weather conditions (temperature, light, rain)

Applications

● Building and smart home (IoT)

● Lighting control

● Air conditioning

● Industrial robotics (Manufacturing robotics)

Product Identification

Radar-12.jpg

(1)Honmax

(2)Radar

(3)(4) PartNo: 17

Shape and Dimensions

SIZE: 44x49.8 Unit: mm Plate thickness: 1.6 mm

Radar-1.png

Block Diagram:

Radar-4.jpg

Electrical Characteristics

Radar-5.jpg

Radar-6.jpg

FOV:

Radar-7.jpg

Radar-8.jpg

Radar-9.jpg

PIN INTERFACE

Radar-10.jpg


Radar-11.jpg

Environmental Characteristics

(1)Storage Condition: The temperature should be within 0 ~ 30℃ and humidity should be less than 60% RH. The product should be used within 1 year from the time of delivery.

(2)Operating Temperature Range Operating temperature range : -40℃ to +85℃.

Resources

Multi Target Serial Communication Protocol v1.4 for TCL Radar