Lens On Fiber Mini Collimator

Photonwares’s optical fiber end cap can much reduce the power density at the interface between fiber and air offering much higher transmitted power from fiber cores in a miniature format. Based on Photonwares’s beam shaping technology, a high quality end cap is uniquely formed directly at the fiber tip that transmitting uniformly beam spot.

Besides, a mode stripping technique is incorporated into the fiber end cap to clean up the forward and backward cladding light.

SKU: OFEC

Lens On Fiber Mini Collimator

Photonwares’s optical fiber end cap can much reduce the power density at the interface between fiber and air offering much higher transmitted power from fiber cores in a miniature format. Based on Photonwares’s beam shaping technology, a high quality end cap is uniquely formed directly at the fiber tip that transmitting uniformly beam spot.

Besides, a mode stripping technique is incorporated into the fiber end cap to clean up the forward and backward cladding light.

Parameters Min Typical Max Unit
1 End core diameter 5 30 µm
2 Fiber diameter 80 280 µm
3 End cap length 300 2000 µm
4 End cap diameter 125 250 µm
5 Facet angle 0 12 Deg
6 Insertion loss 0.1 0.3 dB
7 Return loss 50 dB
8 Output beam M2 1.5