This product uses laser pulse time of flight (TOF)measurement to obtain three-dimensional distance information of the target;The sensitivity reaches the limit of single photon detection, the time resolution reaches the nanosecond level,and the detector completes digital quantization of laser pulse flight time within pixels.The signal processing process is simple, and the noise impact is minimal;At the same time,using a single laser pulse can form a complete three-dimensional image of a target in real time,which has the characteristics of low required laser power,no need for scanning structure,and no image distortion;The system has a simple structure,small size,light weight,and low power consumption.
-Spectral response bands 0.95-1.65μm
-Single photon detection sensitivity
-Ns level time resolution
-Single pulse non scanning FLASH imagingns level time resolution
-Single pulse non scanning FLASH imaging
522KB
| TECHNICAL PARAMETER | TECHNICAL INDEX | |
| Model | GD6410S | GD12810S |
| Array size | 64×64 | 128 * 128 |
| Pixel center distance | 50μm | 50μm |
| Time resolution | 2ns | 2ns |
| Single photon detection rate | 20% | 20% |
| Dark count rate | 5kHz | 15kHz |
| Effective pixel rate | 99% | 99% |
| Time jitter | 0.5ns | 150ps |
| Cumulative crosstalk probability | 15% | 15% |
| frequency frame | 20kHz | 20kHz |
| frequency frame | -40℃~+60℃ | -10℃~+50℃ |
| Storage temperature | -55℃~+85℃ | -20℃~+60℃ |
| Power consumption | ≤15W | ≤15W |
-Laser 3D imaging guidance
-3D terrain surveying and mapping
-Autonomous navigation for autonomous driving
-Passive imaging in sparse photon environment
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