Nanoradar mmWave radar sensor for traffic speed measurement for all day all weather detection

Radar speed signs are usually installed in areas where speeding is a concern or where vehicles come in close proximity to pedestrians such as school zones, construction zones, residential areas, and college campuses. In some instances, these signs are used to gather information to see if additional traffic control measures are needed.

The speed sign system is made up of following:

Speed detection: Traffic speed radar

Video Records: Camera, Lights

Front Data Process

Unit: Identification on Server

Networking Unit: Switch, Optical Transmitter & Receiver

Multiple installation is controlled at the management center.

Application:

Speed warning of school zones, construction zones, residential areas, and college campuses etc.

Features:

* Advanced AI algorithm technology, which can distinguish vehicle features and avoid target miss & re-catch.

* Distance & speed accuracy enhanced by spectrum zoom

* Vehicle catching location range in ±0.5m, accuracy up to 99%

* Vehicle driving direction recognizable

* Comfort installation design, built-in with level instrument

* Strong environmental adaptability, radar performance is not affected by light, dust, rain and snow, haze and other harsh environment

* It comes with interface:RS485, RS232 & High-low

Radar Specification:

Transmit frequency	24GHz
Transmit power(EIRP)	20dBm
Response time	20ms
Transmit frequency error	-45~40MHz
Power	1.6W
Communication interface	RS484/RS232/High-Low
Speed range	5~255km/h
Speed accuracy	-1~0km/h
Direction	Coming/going direction could be distinguish
Distance range	15~150meters
Distance accuracy	±0.5meter
Beam width/TX	Azimuth(-6dB)7deg
Beam width/TX	Elevation(-6dB)28deg
Working voltage	9~16V DC
Working current	0.13A@12V DC
Working temperature	-40~85℃
Working humidity	5%~95%RH
Size	148124.526.5mm
Protection class	IP66

Speed Radar for LED Display

TSR20 speed detection radar adopts CW modulation to realize the speed measurement. It is mainly deployed in expressway, ordinary highway, community gate, corner intersection and school road section etc to accurately detect and display vehicle speed, timely remind drivers of over-speeding, so as to effectively reduce road traffic accidents.

Nano Radar Advantages:

*Adopt 24 GHz MMIC Technology

*Small size, light weight and convenient installation

*Accurate speed measurement and difference within 1km/h

*Trigger distance up to 250Speed measurement range: 5-255km /

*Multiple lanes supported

*All weather resistance, not affected by light, dust, rain, snow, haze and other harsh environment

Installation Cases on Real Site

Snapshot Photos

Application Drawing

Nanoradar TSR18 24GHz Multi-lane Speed Radar mmWave radar sensor for traffic speed measurement for all day all weather detection