毫米波雷达 测距 测速 24GHz

product
product
总体技术指标(包括:大疆无人机、雷达、电池等)
总体技术指标(包括:大疆无人机、雷达、电池等)
Type: Multi Rotor System/ Octocopter DJI S-1000
Drive System: 8 x max. tbd W Brushless-Motors
Propeller: 15x4” (11x5” to 15x7”)
Max. Velocity: 60 km/h
Material: GFK/CFK (Frame fix)
Empty Weight / Total Weight : 4,500 g / 6,000 g
Payload Weight: 3,000 g
Max. Climbing Rate: 5-7 m/s
Max. Altitude: 1500m N.N. / 2.000 m over Ground
Diameter: 1,100 mm incl. Propeller
Height: 400 mm incl. Gimbal
Gimbal: 3D GH4 Brushless Gimbal (Roll & Tilt & Pitch)
Landing Skid: electrical Linear Actuator 0°to 90°
Flight Control and Flight Support: DJI - IMU (RISC), GPS & Compass
Internal Sensor Technology: Gyro-, MEMS- & Airpressure Sensor
Manual Control System: Double-Receiver / Spectrum DSM2, 2.4 GHz
Flight Control: RC Radio Control / Futaba T14 SG over DJI LightBridge
Flight Time: 10-30 Min. (Battery / depending on Payload)
Flight Board: Linux Host, Radar-Interface, CAN IMU Interface
Radar Sensor System: 24 GHz FMCW Radar
Camera: Lumix GH4 - HD/ Full HD / UHD, Olympus ED 12mm f 2.0
Power Supply: Lithium-Polymer-Battery: 2 x 6S/1P 30-40 C / min. 7,0Ah – 15,0 Ah
雷达技术指标
调制方式 FMCW / CW
工作频率 24.0GHz - 24.25GHz (ISM band)
通道数 1 Tx, 2 Rx (with I/Q demodulator each)
可用接口 Ethernet (with PoE)
认证标准 CE-Approval
天线
天线类型 Integrated Patch Antenna
覆盖角度 65° Azimuth, 24° Elevation
极化方式 linear
测量
最小测量距离 0.6m (@ ISM band)
最大测量距离 307m (@ ISM band)
距离分辨率 max. 0.6m (@ ISM band)
Gimbal: 3D GH4 Brushless Gimbal (Roll & Tilt & Pitch)
最小可探测速度 -3200m/s (@ 24GHz, CW Mode)
最大可探测速度 3200m/s (@ 24 GHz, CW Mode)
速度分辨率 6.25m/s (@ 24GHz, CW Mode)
角度分辨率 2° - 3°
帧率 10Hz - 200Hz (depending on application)
输出功率 10dBm - 19dBm (tunable)
最低工作温度 -40°C
最高工作温度 60°C (@ duty cycle < 50%)
电源
工作电压 44V - 54V (PoE)
待机功耗 3.0W
工作功耗 4.5W
外形尺寸
尺寸(L x W x H): 98mm x 87mm x 42.5mm (Housing)
重量 280g (with cable)
固定方式 4 Mounting Holes (5mm)
连接线 CAT-6 with RJ45 Female Plug (Ethernet)