레이저 부품 및 액세서리
940 nm SMT Dot Projector Modules
Perform precise 3D spatial mapping in applications such as secure face authentication, robot navigation, or body tracking.
These SMT dot projector modules emit a matrix of infrared dots for high-resolution 3D sensing. They are designed for seamless integration in high-volume manufacturing, with cost efficiency in mind. They’re built around our world-class VCSEL technology for reliable performance in a wide range of consumer devices.
940 nm SMT DOT Projector Modules
Specifications and Product Codes
품번 |
I940-8902-G01-01 |
I940-8902-G01-05 |
I940-8902-G01-06 |
조명 범위 (FOI) |
90°x70° |
67°x53° |
130°x110° |
Number of Dots (within FOI) |
1800 |
1100 |
3000 |
Dot Size (1/e2, center) |
0.6° |
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Dot Pitch (1/e2, center) |
1.6° |
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Contrast Ratio (CR, center) |
30 |
30 |
14 |
Output Power @ 25C (typ) |
5.6 |
5.6 |
5.2 |
25°C 기준 PCE (일반적) |
42% |
42% |
39% |
Test Condition (Pulse, Width, Duty Cycle) |
0.1ms, 5% DC |
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작동 전류 |
3.5 A |
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전압 (표준) |
3.8 V |
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치수 (길이 × 너비 × 두께) |
4.15 X 4.1 X <2.4 mm3 |
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모니터 포토다이오드 (선택 사항) |
네 |
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ITO Optional |
네 |
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Qualification |
Consumer (TBD) |
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Samples |
Now |
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주요 기능
- Size: 4.15 x 4.1 x 4.0 mm
- Different FOIs available
- Spot Size: 0.1-0.5 degrees
- Number of Spots: 0.6k - 3k (up to 50k on request)
- High Contrast Ratio: >50
- Customization available
