产品特性:活体检测 | 是否进口:否 | 产地:中国深圳 |
加工定制:否 | 品牌:迪威泰 | 型号:DV-DH4053S305AD-GK |
识别速度:25ms | 工作电压:5V | 尺寸:30x40 ±5% |
功率:1.6W max |
SPECIFICATIONS(规格参数)
1) Common(简介)
Signal | 1.3M B/W | 3M HDR | REMARKS | |||||
Image Sensor(图像感光片) | 1/3” CMOS | 1/3” CMOS | Aptina | |||||
Pixel size(像素点大小) | 3.75umX3.75um | 2.2umx2.2um | ||||||
Image sensor Data output(数据输出类型) | Raw Data | |||||||
Video output(输出格式) | MJPG/YUY2 | |||||||
Maximum Frame Rates (分辨率和帧率)
| 1280x960 at 30fps 1280x720 at 30fps 1024x768 at 30fps 800x600 at 30fps 640x480 at 30fps 352x288 at 30fps 320x240 at 30fps 176x144 at 30fps 160x120 at 30fps | 2048x1536 at 5fps 1920x1440 at 25fps 1920x1080 at 25fps 1600x1200 at 25fps 1280x1024 at 25fps 1280x960 at 25fps 1280x720 at 25fps 1024x768 at 25fps 800x600 at 25fps 640x480 at 25 fps 352x288 at 25fps 320x240 at 25fps 160x120 at 25fps | MJPG | |||||
Maximum Frame Rates (分辨率和帧率)
| 1280x960 at 5fps 1280x720 at 8fps 1024x768 at 10fps 800x600 at 20fps 640x480 at 30fps 352x288 at 30fps 320x240 at 30fps 176x144 at 30fps 160x120 at 30fps | 2048x1536 at 3fps 1920x1440 at 3fps 1920x1080 at 3fps 1600x1200 at 5fps 1280x1024 at 5fps 1280x960 at 5fps 1280x720 at 5fps 1024x768 at 5fps 800x600 at 5fps 640x480 at 25fps 352x288 at 25fps 320x240 at 25fps 160x120 at 25fps | YUY2 | |||||
加密算法 | SM2 | 签名≥50次/秒 |
原文数据大小为30K | |||||
验签≥30次/秒 | ||||||||
SM3 | ≥1.5Mbps | |||||||
SM4 | ≥1.5Mbps | |||||||
SM1、RSA1024、RSA2048、SHA256 | ||||||||
SNR max(信噪比) | ≥44dB | ≥40dB | ||||||
Dynamic range(动态范围) | ≥83.5dB | ≥100dB | ||||||
Min. Illumination(***照度) | ≥0.01LUX at F1.2 | ≥0.1LUX at F1.2 | ||||||
Digital interface(连接接口) | 5-pin 1.25mm USB2.0 | |||||||
Transfer rates(接口速度) | 480Mb/S | |||||||
Average time consuming(连续拍摄平均耗时) | ≤0.1 S/F | |||||||
Power requirements(电源) | 5V±5% | |||||||
Power Consumption (功率) | NO LED | Max 0.7W | Max 1.4W | |||||
IR-LED | Max 1.2W | |||||||
IR-LED Wavelength(红外灯光谱) | 850nm | |||||||
Effective infrared distance(红外有效距离) | 30~120CM | |||||||
Dimensions(PCBA)(PCBA尺寸)mm | 30x40 ±5% | |||||||
Weight(重量) | 52g±5% | |||||||
Operating temperature(℃)(稳定工作温度) | -30~70 ℃ | |||||||
Storage temperature(℃)(储存温度&湿度) | -40~80 ℃/0~90RH | |||||||
Compliance(产品标准) | USB-IF WHQL CE RoHS | |||||||
Lens Mount(可搭配镜头类型) | M12(f=3.5MM) | |||||||
Lens view (默认镜头) | M12/90° | |||||||
设计寿命 | 5万小时无故障寿命 | |||||||
OS(支持系统) | Windows XP/7/8.1/10/vista/seven/Mac linux2.6.2(include UVC )/ Android5.1以上 | |||||||
USB CONN(USB接口定义) | 1 | 5V | USB POWER | 500mA max | ||||
2 | DM | - | D- | |||||
3 | DP | - | D+ | |||||
4 | GND | - | DGND | |||||