IR (905 nm) Epi-Stack Pulsed Lasers for Military and Industrial Applications
The Series 2675 Epi-Stack is an extremely high power, 905 nm pulsed diode laser capable of 75 W peak output from a 200 x 10 μm emitting aperture. Each laser is a single, monolithic chip that incorporates three high efficiency, epitaxial stacked emitters. The lasers provide high power from a small emitter area, providing simplified system design and lower overall cost in a rugged, hermetically sealed 5.6 mm package.
Defense applications include LiDAR, range finding, illumination, security-detection, and ordinance fusing-ignition. Industrial applications include commercial range finding, adaptive cruise control, geoscanning- mapping, and ceilometers.
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Specifications @ 25°C, 100nsec, 2KHz
| 2675 | ||
| Output Power | (W) | 75 |
| Source Size | (µm) | 200 x 10 |
| Operating Current | (A) | 30 |
| Threshold Current | (A) | 0.75 |
| Typical Wavelength | (nm) | 905 ± 10 |
| Spectral Width | (nm) | 7 |
| Slope Efficiency | (W/A) | 2.5 |
| Max Duty Cycle | (%) | 0.1 |
| Wavelength Tolerance | (nm) | ±20 |
| Pulse Width | ns | =< 100 |
| Beam Divergence | (deg. FWHM) | 25x11 |
| Typical Packages | TO56 (others on request) | |
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