High power 940nm Fiber coupling device
The 940nm diode laser series delivers up to 11 W from a 105μm multimode module. Reliable distribution of diode heat sources provides high brightness and simplified thermal management.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power Pₒᵤₜ | min:11.0 W |
| Effective wavelength range λ | min:930.0 nm；typical:940 nm；max:950.0 nm |
| Spectral Width Δλ [@FWHM] | typical:6.0 nm |
| Threshold Current Ith | typical:1.0 A |
| Operating Current Iₒₚ | typical:12.0 A；max:13.0 A |
| Forward Voltage V_f | max:2.0 V |
| Power Conversion Efficiency | typical:48% |
| Slope efficiency η | typical:1.0 W/A |
| Feedback protection (1040-1100nm) | max:3.0 V |
| Core/cladding diameter D_COR | typical:105/125 |
| Optical fiber Numerical aperture NA | typical: 0.22 |
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Datasheet
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Supplier Information
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