76 / 79GHz
MIMO Radar Sensor Product Evaluation Kit
Our radar sensor products are high precision and small by using 76/79GHz radar MMIC(IWR1843)
manufactured by Texas Instruments and our proprietary signal-processing technique.
The products adopt MIMO(Multi Input Multi Output) technology to estimate detection of arrivalwith longer-range and wider azimuth. To support your requests, we prepare five types of radarsensor products that can detect in 2D and 3D by giving variations to the antenna.
They are also certified with radio regulatory in Japan, so you can use our products soon in public
field.

Speciﬁcations
Sizemm50(W)×4.7(D)×85(H)(1) 50(W)×4.7(D)×65(H)Interface

UART×2ch (USB-TypeC)(2)

Supply Voltage

5.0V

Current Consumption

1.2

A

RF Frequency

GHz

Modulation BandwidthGHz

0.2(3) 3.6(4)Detection Range(Typ)m

0.4 - 149(3)Detection Angle(Typ)

deg

±45

Range Resolution

cm

3.75

Chirp Time

us120

Operating Temperature Range℃

from -20 to 65

76 - 77(3)77 - 81(4)(1) Narrow beam model (T18PE̲01120112̲2R5D̲76G,T18PE̲01120112̲2D)(2) The included UART-USB converter board is used to connect PC and can be operated with bus power.
(3) 76GHz band model(4) 79GHz band model

Antenna Variations
Type Name

T18PE̲01120112̲2R5D̲76G

T18PE̲01120112̲2D

T18PE̲01030103̲2D

T18PE̲01030103̲2R5D

T18PE̲01010101̲3DAntenna TypeTX

Patch

1×12

1×12

1×3

1×3

1×1RX

Patch

1×12

1×12

1×3

1×3

1×1

Transmitter Antenna Half-power Angle (Typ)Azimuthdeg±33±33±33±33±33

Elevation

deg±4±4±15±15±45

Receive Antenna Half-power Angle (Typ)Azimuth

deg±45±45±45±45±45

Elevation

deg±4±4±15±15±457979Frequency Band79GHz76
supported

unsupported

79
unsupported

supported

supported

m149

4949494924242121173D Detection
Detection Distance(Max)(5)

Output Power (Typ) dBm EIRP
(5) Theoretical value.

・Please contact the distributor or below for inquiries about this catalog.
・This speciﬁcation is subject to change without prior notice.

S-TAKAYA ELECTRONICS INDUSTRY CO.,LTD
3121-1 Satomi Satosho-cho,Asakuchi-gun, Okayama,719-0301,JAPANhttps://www.s-takaya.co.jp

Macnica Clavis Company, Inc.
https://www.macnica.co.jp/business/semiconductor/manufacturers/texas_instruments/

TOKYO ELECTRON DEVICE LIMITED

https://www.teldevice.co.jp/

MARUBUN CORPORATION
https://www.marubun.co.jp

ST219-0018-Q00 2022.10

Features
It has excellent environmental resistance and less susceptible to rain, fog, smog, etc.
It can also detect nighttime and illuminance changes without being affected.
TITAN RadarLaser

UltrasoundSensorStereoCameraInfraredCamera

Near Range (2m or less) Detection

○○○

○

○

Medium Range (30m or less) Detection○○

×○○Long Range (˜ 150m or less) Detection

△△××

○

Range Resolution (less than 30cm)

○

○×××

Angle-detection Area (±60deg or more)

○×△

○

○

Relative Speed Detection○××××

Weather Resistance (rain/fog)

○

×××

○

Nighttime (Dark Detection)

○

○

○

×

○

Size○

△

○

△

×

Performance/Method○: Suitable △: Available ×: Not Available

Radio Emission Image

Radar

8m

5m

*T18PE̲01120112̲2D Emission image

Evaluate Application (for Windows10)
The Radar Sensor Product Evaluation Kit supports display various measurement data.
It is easy to display sensor settings, display and record/playback measured data.

・Display of various measurement data
・ X-Y Scatter Plot・ 3D Scatter plot・ Azimuth-Range Heatmap
・ Doppler-Range Plot・ Doppler-Range Heatmap

ST219-0018-Q00 2022.10