Empowering the next generation of 3D sensing and LiDAR applications, the DMP300KP represents a significant leap in VCSEL (Vertical Cavity Surface Emitting Laser) technology.
Engineered for high-intensity output and industrial reliability, this compact power-house delivers unrivaled performance for demanding environmental perception tasks.
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Empowering the next generation of 3D sensing and LiDAR applications, the DMP300KP represents a significant leap in VCSEL (Vertical Cavity Surface Emitting Laser) technology.
Engineered for high-intensity output and industrial reliability, this compact power-house delivers unrivaled performance for demanding environmental perception tasks.
KEY PRODUCT FEATURES
High-Power Output: Achieving an impressive 300W peak pulsed power to ensure long-range
detection and high signal-to-noise ratios.
Precision Emitting: Features a unique 40°x30° rectangular emitting spot, optimized for wide-angle
scanning and efficient FOV coverage.
Robust Thermal Architecture: Encapsulated in a high-thermal-conductivity AlN ceramic package
(5.2x5.2mm) for stable operation under thermal stress.
Spectral Stability: 905nm peak wavelength provides excellent compatibility with standard LiDAR
detectors and optical filters.
Compact Integration: Ultra-thin 1.55mm profile allows for seamless integration into space constrained UAVs, robotic arms, and smart appliances
DMP300KP is not just a high-power laser component; it is the "engine of perception" for modern smart devices. By combining 300W peak pulsed power with a 905nm infrared wavelength, it provides the precision and range required for diverse industrial and consumer electronics applications.
Key Application Areas:
Advanced 3D Vision (TOF & 3D Scanning):
As a core light source for Time-of-Flight (TOF) systems, the DMP300KP enables high-resolution 3D scanning and volume measurement. Its 40°x30° rectangular spot is optimized for capturing detailed spatial data, making it perfect for logistics warehousing and quality inspection.
Human-Machine Interaction (Gesture Recognition & People Flow):
With its high-speed pulsing capability, the sensor excels in gesture recognition for touchless interfaces. Additionally, it provides the accuracy needed for people flow statistics in smart retail and security, accurately identifying movement in high-traffic areas.
Safety & Navigation (Avoidance & Industrial Robotics):
Engineered for obstacle avoidance, the DMP300KP powers the eyes of AGVs (Automated Guided Vehicles) and drones. Its high peak power ensures that even low-reflectivity objects are detected in time to prevent collisions.
Immersive Technologies (AR/VR):
In the realm of AR/VR, this VCSEL supports SLAM (Simultaneous Localization and Mapping) and environment tracking, creating a seamless bridge between the physical and digital worlds with low latency and high reliability.
Enhanced Perception (Night Vision):
Acting as a powerful infrared illuminator, it significantly boosts the performance of night vision systems, providing clear imaging in complete darkness without visible light interference.
| Electro-optical Characteristics (Ts = 25°C) | ||||||
|---|---|---|---|---|---|---|
| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit |
| Peak Wavelength | λp | IF = 61 A, Tp = 5 ns, DC = 0.025% | 895 | 905 | 915 | nm |
| Threshold Current | Itc | - | - | 1.5 | 4.5 | A |
| Forward Voltage | Vf | IF = 61 A, Tp = 5 ns, DC = 0.025% | - | 25 | 30 | V |
| Output Power | Φe | IF = 61 A, Tp = 5 ns, DC = 0.025% | - | 300 | - | W |
| Slope Efficiency | SE | IF = 61 A, Tp = 5 ns, DC = 0.025% | 4.5 | 5 | - | W/A |
| Power Conversion Efficiency | PCE | IF = 61 A, Tp = 5 ns, DC = 0.025% | - | 20 | - | % |
| Beam Divergence H | θH | IF = 61 A, Tp = 5 ns, DC = 0.025% | - | 40 | - | Deg |
| Beam Divergence V | θV | IF = 61 A, Tp = 5 ns, DC = 0.025% | - | 30 | - | Deg |
| Spectral Width | Δλ | IF = 61 A, Tp = 5 ns, DC = 0.025% | - | - | 4 | nm |
| Wavelength Coefficient | dλ/dT | IF = 61 A, Tp = 5 ns, DC = 0.025% | 0.06 | 0.07 | - | nm/°C |
Whether you are sourcing ToF camera modules or looking for a complete depth sensing solution, we help you select, integrate, and optimize the right ToF technology for your application.
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