ASKION LASER-line® Fiber coupler
The LASER-line® Fiber coupler is a robust, simple and flexible solution for a disconnectable single mode coupling. It is switchable in the vis spectrum with a laser power up to 300 mW (ex fiber). Laser from different suppliers are easily adaptable to this coupler.
- The optimal coupling efficiency will be reached by XY-movement of one optical element. Thereby the fiber will not be moved or stressed.
- Without any tools the movement is realized by one screw for each axis. There is no influence between the axes during the adjustment process.
- A feature for defocusing of the beam at the fiber entrance surface by pivotable optical elements allows finding the optimal coupling without problems in three easy steps.
- After reaching the optimal coupling efficiency the movable elements will be fixed by a lever, so that even in the case of mistakable operation the fiber will be not misaligned.
Specification
| wavelengths | 405 - 685 nm |
| beam diameter | 0,7 mm (other diameters on request) |
| polarization | 50:1 |
| coupling efficiency | min. 65 %; typical 75 % |
| plug types | FC/APC |
| dimensions | 198 x 73 x 73 mm (with laser mounting plate) |