TLE4963-2M datasheet(72/91 Pages) INFINEON

72 / 91 page

www.infineon.com/radar-for-iot

Radar sensor for IoT

Example applications that can benefit from radar technology

When to use 24 GHz or 60 GHz radar technology

In the 24 GHz range, the bandwidth for FMCW

radar operations covers 250 MHz within the

regulated ISM band. In the 60 GHz regime, an

unlicensed ultra-wideband of up to 7 GHz can

be used for short-range applications. Conse-

quently, 60 GHz FMCW radar systems can offer a

better resolution and therefore allow additional

use cases such as human tracking and segmen-

tation. Even gesture control, material classifica-

tion, or the monitoring of various vital functions

(respiration, heartbeat, or even blood pressure)

is possible with radar technology due to micro-

motion detection.

Smart Home

Home appliances

Gesture control

Robust, discreet, small

Activate displays based

on presence around

Additional gesture

package available

Direction of travel to

remove false opening

Track people to move the

airflow away from them

Object recognition and

classification

Privacy protection, and

increased accuracy

Eliminate keyword

based activation

Robust, small footprint,

accurate

Indoor and outdoor.

Resistant to harsh weather

Safe energy & OLED

lifetime by turning off

Safety, accuracy and

efficiency

Small, hidden, sensitive

Enhance gaming

experience

Breathing & heart rate

measurement

Door opening

Air conditioners

Material detection

Security

Smart speaker

Service robots

Lighting

Robotics

Monitors and laptops

Gaming and VR

Vital sensing

Detection range

Up to 10 m

Up to 100 m

Up to x28 related to 24 GHz

Yes

~625 mm

~125 mm

<1 mW possible

Good penetration

Limited penetration

Unsusceptible

Vulnerable

24 GHz

60 GHz

vs.

Radar sensors for industrial and consumer applications

Range resolution

Integrated antennas

System size

Power consumption

Detection through

obstacles

Enviromental

robustness

Physical aspect

Regulatory aspect

Product aspect

TLE4963-2M 데이터시트(PDF) 72 Page - Infineon Technologies AG

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