Hangzhou Brandnew Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of 15w 940nm diode laser chips in China. With abundant experience, we warmly welcome you to wholesale advanced 15w 940nm diode laser chips made in China here from our factory. Contact us for more details.
15W 940nm Diode Laser Chips
Laser chip, more accurately LD chip, is a semiconductor laser. Through semiconductor packaging technology, the working material, external energy, and optical resonant cavity required to generate laser are integrated into a chip space of only one square millimeter
Application:
Semiconductors for high-power diode lasers in direct material processing, for heating or lighting. Semiconductors as pumping sources for fiber and solid-state lasers.
Data sheet:
Item No.: LC940SM15
| Operation | |
| Center Wavelength | 940nm |
| Output Power | 15W |
| Operation Mode | CW |
| Geometrical | |
| Emitter Width | 95um |
| Cavity Length | 4000um |
| Cavity Thickness | 120um |
| Cavity Width | 400um |
| Electro Optical Data | |
| Threshold Current | 1.0A |
| Operating Current | 12A |
| Operating Voltage | 1.75V |
| Slope Efficiency | 0.95W/A |
| Slow Axis Divergence | 9 |
| Fast Axis Divergence | 29 |
| Spectral Width | 4nm |
| Polarization | TE |
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