|
Products |
High-brightness fiber-coupled laser diode modules.
|
-5 to 40 individual laser diodes are coupled into one optical fiber. -Already realized: 12 W, fiber: ø = 50 µm, NA = 0.22. 30 W, fiber: ø = 100 µm, NA = 0.22. -Up to 10 times more brightness than in other systems can be obtained: |
|
Size of laser |
Number of lasers |
Diameter of fiber |
NA |
Efficiency |
Maximum output Power: 808 nm or 980 nm |
|
200 µm |
Up to 40 |
100 µm |
0.22 |
>50% |
>80 W (with 4W lasers) |
|
100 µm |
Up to 20 |
50 µm |
0.22 |
>50% |
>20 W (with 2W lasers) |
Other advantages of this system.
|
-The produced heat is distributed on many elements Þ |
-cooling more efficient |
|
|
-better life time |
|
-Lasers can be connected in series Þ |
-Electronics simpler and more efficient |
The maximum power depends on the power of individual lasers. Other wavelengths are available and the resulting power is proportional to the power of the lasers.
We can provide cooling solutions adapted to your needs: thermo-electric cooling elements with regulation electronics, heat-sinks, vans, liquid cooling. We can also provide current sources for the lasers connected in serie, allowing the use of relatively small currents (< 5A). Please contact us so that we can propose you a solution best adapted to your needs.
|
Products |