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Technical Specification
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Basic
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Antenna
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Microstrip planar array antenna
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Modulation
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Continuous-wave (CW) modulation
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Frequency
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(24.150±0.045) GHz
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Transmit Power
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20 dBm
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Antenna 3dB Beamwidth
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6°(H) × 6°(V)
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AD Sampling Frequency
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37 KHz
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Communication
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RS-232
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Cable
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Red: 12V+ DC
Black: 12V– DC
Yellow: RS-232 RXD
Green: RS-232 TXD
Brown: RS-232 GND
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Performance
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Distance Accuracy
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±0.5 m (1.64 ft)
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Lane Coverage
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1 lane
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Object Data
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Vehicle speed (instantaneous)
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Capture Rate
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≥95%
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Indoor Speed Simulation Error
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–4 km/h to 0 km/h
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Speed Error during Road Test
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Error when vehicle speed <100 km/h: –4 km/h to 0 km/h
Error when vehicle speed ≥100 km/h: –4% to 0%
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Speed Detection Range
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10 km/h–250 km/h
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Capture Distance
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18 m–38 m (59.06 ft–124.67 ft) when the radar is installed at around 6 m (19.69 ft) high
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General
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Power Input
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12V DC, with over-voltage, over-current, and reverse connection protection for safe and stable power input
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Interface Protection
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Output interfaces are designed with over-current and over-voltage protection
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Operating Environment
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Operating temperature: –40°C to +80°C (–40°F to +176°F)
Operating humidity: 10%RH–90%RH
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Dimensions
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Radar: 209.9 mm × 210.0 mm × 35.0 mm (8.27'' × 8.27'' × 1.38'')
Bracket: 163.4 mm × 100.0 mm × 155.0 mm (6.43'' × 3.94'' × 6.10'')
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Weight
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1 kg (2.2 lb) (bracket excluded)
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Accessory
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Bracket
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Installation
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Pole-mounted
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