940nm 10W 2-PIN Fiber Coupled Diode Laser
Product Description
Product Detail
1. Summary of 940nm 10W 2-PIN Fiber Coupled Diode Laser
The 940nm 10W 2-PIN Fiber Coupled Diode Laser offer up to 10 watts of CW output power from a 105 µm fiber. The model referenced in this product listing has a numerical aperture of 0.22. The fiber is un-terminated for direct coupling to your sample or fiber cladding layer. The 940nm 10W series multimode pump modules offer high brightness, It have been widely used in laser pump, print, and medical care.
2. Introduction of 940nm 10W 2-PIN Fiber Coupled Diode Laser
The 940nm 10W 2-PIN Fiber Coupled Diode Laser offer up to 10 watts of CW output power from a 105 µm fiber. The model referenced in this product listing has a numerical aperture of 0.22. The fiber is un-terminated for direct coupling to your sample or fiber cladding layer. The 940nm 10W series multimode pump modules offer high brightness, It have been widely used in laser pump, print, and medical care.
3. Features of 940nm 10W 2-PIN Fiber Coupled Diode Laser
940nm Single emitting laser;
10W Output power;
105/125μm 0.22NA Fiber;
High brightness;
RoHS Compliance.
4. Application of 940nm 10W 2-PIN Fiber Coupled Diode Laser
Medical care;
Pump source;
Material processing.
5. Electro-Optical Characteristics(T=25℃) of 940nm 10W 2-PIN Fiber Coupled Diode Laser
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
| Operating output power | Pout | 10.0 | - | - | W |
| Range of available wavelength | λ | 930 | 940 | 950 | nm |
| Spectral width @ FWHM | Δλ | - | 3.5 | 7.0 | nm |
| Threshold current | Ith | - | 0.55 | 0.9 | A |
| Operating current at Pout | IOP | - | 11.0 | 12.5 | A |
| Operating voltage at Pout | VOP | - | 1.75 | 2.2 | V |
| Power conversion efficiency | - | - | 48 | - | % |
| Wavelength temperature coefficient | Δλ/ΔT | - | 0.3 | - | nm/℃ |
| Slope efficiency | η | - | 0.9 | - | W/A |
| Fiber bend radius | r | 37.5 | - | - | mm |
| Fiber core diameter | DCOR | - | 105/125 | - | µm/µm |
| Fiber buffer diameter | DBUF | - | 250 | - | µm |
| Fiber numerical aperture | NA | - | 0.22 | - | - |
| Beam numerical aperture(95% power) | Lf | - | 0.15 | - | NA |
| Fiber length | Lf | - | 1.5 | - | m |
| Connector type | - | Null or SMA905 | - | ||
6. Product Details of 940nm 10W 2-PIN Fiber Coupled Diode Laser
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PIN DESIGNATIONS 1 LD+ 2 LD-
7. Deliver,Shipping And Serving of 940nm 10W 2-PIN Fiber Coupled Diode Laser
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
8. FAQ
A: We have 793nm 808nm 915nm 975nm laser diode.
Q: What is the requirement for the output power?A: Box optronics can customize according to your requirements.