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Framgångsrik lansering av 77GHz kortdistansradar för att undvika kollisioner från NanoRadar

Tid: 2019-07-16 Träffar: 59

Nanoradar has officially released 77 GHz short range radar for heavy equipment collision avoidance on 10th July 2019. SR73-F adopts advanced MIMO technology and can output 64 targets simultaneously, with a detection range of 40 meters, detection Angle of 120° and angle accuracy of ±0.5°, which can meet the requirements of various heavy duty equipment front/rear collision avoidance.

SR73F short range radar is a cost effective product which can effectively improve the core competitiveness of the customer's overall solution for heavy duty equipment collision warning.

SR73F Parameter:

Mäta prestanda                        to natural targets (non-reflector targets)
Modulation
FMCW
Distance Rang
0.20 ~ 40 mmetrar(120 °)
Distance Resolution spot target, none tracking 0.2 meter 
avstånd Noggrannhet spot target, none tracking 1. ± 0.10 meter
FOV
120 °
Angle Resolution spot target, none tracking ± 0.5 °
Hastighetsområde
±18m/s(-leaving object, +approximation)
Velocity Resolution spot target, none tracking ±0.58m / s
Hastighetsnoggrannhet spot target, none tracking ± 0.3 m / s
Antenna Channels
2TX/4RX=8 kanaler
Cykeltid
33ms
Elevation beam -6dB 14 °
Azimuth beam -6dB 112 °
SR73F Dual beams (mid-range and short-range) work simultaneously and can not be switched. The detected targets are output in order of distance or RCS. By default, they are output by distance from near to far.
Driftstillstånd
Sändningsfrekvens ETSI&FCC 76…77GHz
Transmit capacity average/peak EIRP 29.8dBm
Kraft
+6.0V~32VDC
Konsumtion
2.5W
Arbeta Temp
-40℃…+85℃
lagring Temp
-40℃…+90℃
skyddsklass
IP66
Gränssnitt
Gränssnitt
1xCAN- High speed 500kbit/s
Täck
Dimensionera W * L * H 58 * 96 * 24mm
Vikt
70g
Material fram bak PBT+GF30 

The“1+N”solution for heavy equipment collision warning:

The "1+N" solution for heavy equipment collision warning system combines a front 77GHz short- and medium-range radar and several side 77GHz short range radars, which can realize FCW (front collision warning), RCW (rear collision warning), BSD/LCA (blind spot detection/lane change assistance) and other functions, it can sufficiently solving the anti-collision difficulties in heavy equipment ADAS system, such as front, rear, blind area and AB column blind spot. This solution can be flexibly configured according to the coverage area, and the danger alarm level can be set according to the distance, it also provides audio and photoelectric early warning, which can actively eliminate hidden dangers, prevent accidents and ensure human safety.


Key technical characteristics:

Multiple T/R: 2T4R antenna are adopted, with higher angle measurement resolution, angle accuracy ±0.5°;

Multi-targets output: 64 tracking targets can be detected, and key targets are stable in the complex and dynamic application environment;

High range resolution: range resolution 0.5 meter;

Long detection range: vehicle detection is no less than 40 meters;

Large detection Angle: 120°;

High protection class: IP66.


Application Cases:

About Nanoradar:

Nanoradar, etablerat 2012, är specialiserat på att utveckla, producera och sälja millimetervågsradar för säkerhet, UAV, fordon, smart trafik och andra industriella tillämpningar. Våra produkter täcker 24GHz, 77GHz, 79GHz frekvensband. Vi har framgångsrikt utvecklat 10+ modeller av MMW radarprodukter. Nanoradars radardetekteringsområde täcker 30-450 meter. Noggrannheten är upp till 85 % för säkerhetsradar för att identifiera fotgängare. Som en ledande MMW-radartillverkning i Kina är Nanoradar-produkter också väl accepterade på utomeuropeiska marknader som USA, Korea, Storbritannien och Frankrike etc. 


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