Certification: | CE |
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Application: | Pumping Source |
Wavelength: | 1550nm |
Power: | 2W |
Main Function: | Laser Pumping Source |
Warranty: | 12 Months |
Customization: |
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Featured characteristics:
Single Emitter Laser Chip
High power and high beam intensity IR laser radiation
Narrow line width of 1550±10nm
Low beam divergence and small light emitting aperture
Stable and reliable performance
Application:
Lidar, Autonomous Driving Lidar, Wind Sensing Lidar, Fiber Laser Seeding
Product Photo
Optical | |
Central Wavelength | 1550nm |
Output Power | 2W |
Working Mode | CW |
Spectrum Width | 10nm |
Emitter Width | 96um |
Chip Width | 500um |
Cavity Length | 2000um |
Thickness | 150um |
Fast Axis Divergence(FWHM) | 35deg |
Slow Axis Divergence (FWHM) | 10deg |
Polarization Mode | TE |
Slope Efficiency | 0.5W/A |
Electrical | |
Operating Current Iop | 9A |
Threshold Current Ith | 0.8A |
Operating Voltage Vop | 1.8V |
Converstion Efficiency | 28% |
Thermal | |
Test Temperature | 25ºC |
Wavelength Temperature Coefficient | 0.3nm/ºC |
Delivery & Packing
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