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Continental ARS 408-21 Premium Long Range Radar Sensor 77 GHz
| Supply Ability: | 1,000 Piece(s) per Month |
|---|---|
| Payment Terms: | T/T |
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| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Germany |
Quick Details
- Output: Digital Sensor
- Theory: Radar Sensor
- Usage: Radar Sensor
- Brand Name: Continental
- material: Radar
- Model Number: ARS 408-21
Specifications
Continental ARS
408-21PremiumLong Range Radar Sensor 77GHz
Safe - reliable - robust - smalldesign
the A.D.C. GmbH offers a new type of radar sensor, the ARS 408-21, as a possible adaptionindifferent Application and as premium version of the series40X.
Typical Areas ofapplication:
Anti-collision Protection for vehicles of every description (particul.Autonomous)
Headway Control also for far range (vehicles of every description, particularlyautonomous)
Area Monitoring system for far range, e.g. of hazardous or non-accessibleareas
Classification Ofobjects
Object Detection, e.g. in confusing or unclearareas
Unremarkable Object detection by affix a protection cover before it(radome)
Measuringprocedure:
the Rugged ARS 408-21 sensor from Continental measures independent the distance andve-locity(Doppler'sprinciple)toobjectswithoutreflectorinonemeasuringcycleduebasisof FMCW(FrequencyModulatedContinuousWave)withveryfastramps,witharealtimescan-ningof17/sec..Aspecialfeatureofthedeviceisthesimultaneouslymeasurementofgreat distancesup to 250 m, relative velocity and the Angle relation between 2objects.
Advantages:
Fast and safe:the ARS 408-21 dispels with the apparent contradiction betweenexcellentgreat Measuring performance and a high degree of operational safety. the rugged ARS408- 21 radar sensor is capable of Determining the distance to an object in real time scanningand dependent on the driving speed a Possible risk ofcollision.
Reliable:the ARS 408-21 radar sensor is fail-safe and able to recognize troubles ofthesensor and sensor environment and display itautomatically.
Robust and small Design:by Using a radar technology with less complex measuringprin- ciple and the development and mass production in Automotive supply industry, the designiskept very robust and small.
Measuring Performance to natural targets (non-reflector targets) | ||
Distance range |
|
0.20...250 m far range, 0.20...70m/100m@045 near range and 0.2020m@60 near range |
Resolution distance measuring |
Point targets, no tracking |
up to 1.79 m far range, 0.39 m near range |
Accuracy distance measuring |
Point targets, no tracking |
0.40 m Far range, 0.10 m near range |
Azimuth angle augmentation |
(field of view FoV) |
-9.0...+9.0 far range, -60...+60 near Range |
Elevation angle augmentation |
(field of view FoV) |
14 far range, 20 near range |
Azimuth beam width (3 dB) |
|
2.2 far range, 4.4@0 / 6.2@45 / 17@60 near range |
Resolution azimuth angle |
Point targets, no tracking |
1.6 far range, 3.2@0 / 4.5@45 / 12.3@60 near Range |
Accuracy azimuth angle |
Point targets, no tracking |
0.1 far range, 0.3@0/ 1@45/ 5@60near range |
Velocity range |
|
-400 km/h...+200 km/h (- leaving Objects...+approximation) |
Velocity resolution |
Target separation ability |
0.37 km/h far field, 0.43 km/h near range |
Velocity accuracy |
Point targets |
0.1 km/h |
Cycle time |
|
App. 72 ms near and far measurement |
Antenna channels / -principle |
Microstripe |
4TX/2x6RX = 24 channels = 2TX/6RX far - 2TX/6RX near / Digital Beam Forming |
Operating Conditions | ||
Radar operating frequency band |
Acc. ETSI & FCC |
76...77 GHz |
Mains power supply |
at 12 V DC / 24 V DC |
+8,0 V...32 V DC |
Power consumption |
at 12 V DC / 10 A fuse |
6.6 W / 550 mA typ. and 12 W / 1.0 A @max. Peak power |
Load dump protection internal |
|
Disconnection >60 V and re-start Returning to <60 V |
Operating-/ storage temperature |
|
-40C...+85C / -40C...+90C |
Life time |
Acc. LV124 part 2 - v1.3 |
10000 h or 10 years (for passenger cars) |
Shock |
Mechanical |
500 m/s2@6 ms half-sine (10 x shock each In +/-X/Y/Z dir.) |
Vibration |
Mechanical |
20 [(m/s2)2/Hz]@10 Hz / 0,14 [(m/s2)2/Hz]@1000Hz (peak) |
Protection rating |
ISO 16750 Classification (Trucks) for Vibration |
IP 6k 9k (dust, high-pressure cleaning) IP 6k7 (10 cm under water), ice-water Shock test, salt fog resistant, mixed gas EN 60068-2-60 |
Connections | ||
Monitoring function |
|
Self monitoring (fail-safe designed) |
Interface |
up to 8 ID |
1 x CAN - High-speed 500 kbit/s |
Housing | ||
Dimensions / weight |
W * L * H (mm) / (mass) |
138 * 91 * 31 / App. 320 g |
Material |
Housing front / backcover |
PBT GF 30 black (BASF-Ultradur B4300G6 LS Sw 15073) / AC-47100 (AlSi12Cu1(FE)) die cast aluminium or EN AW 5754 (3.535) AlMg3 pressed-formed Aluminium |
Miscellaneous | ||
Measuring principle (Doppler's principle) In one measuring cycle due basis of FMCW with very fast ramps independent Measurement of distance and velocity | ||
Version ARS 408-21 |
Sensor for the industry |
CAN protocol for free communication |
|
|
the version -21 allows to set maximum 8 ID's and maximum 8 collision avoidance regions and to change the sensitivity between low and high sensitivity by the user continuously |
Interfaces:
the Device is fitted with one CAN bus interface. Further interfaces as converter,softwareadaption are possible on demand and in case of assumption ofcosts.
Radar Sensor from this supplier
FOB Price: 10.50-12.00 USD/Acre
Min Order: 1 Acre
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