Yb Fibers – Others

YB-Doped fibers for pre-amplifier needs

Coractive offers a selection of Yb-doped single-clad fibers as the different parameters can affect the desired amplification: wavelength emission, ASE and power threshold, nonlinear effect threshold. Moreover, these fibers have high resistance to photodarkening which enables excellent stability over time.

Coractive’s fiber parameters can be obtained for simulation upon request.

Product
Core Diameter
Core N.A.
Absorption *
Also available
Spec sheet
5.0
0.14
140
3.0
0.22
80
4.0
0.16
600
* The absorption is measured at 1530 nm for erbium doped fibers, and at 915 nm for erbium/ytterbium