LIEKKI Yb1200-10/125

Liekki YB1200－10/125DC 是一种高掺杂的双包层掺镱增益光纤，用于光纤放大器和激光器。具有高的包层吸收率和单模纤芯结构。

Fiber LIEKKITM
 Yb1200-10/125DC LIEKKITM
 Yb1200-10/125DC-PM 
Optical 
Peak Cladding Absorption at 976 nm 
(nominal) 
dB/m (6.9) (6.9) 
Cladding Absorption at 920 nm dB/m 1.8 ± 0.4 1.8 ± 0.4 
Core Numerical Aperture 
 
0.08 ± 0.01 0.08 ± 0.01 
Birefringence 
 
> 1.4E-04 
Geometrical and Mechanical 
Core Diameter μm 10 ± 1 10 ± 1 
Core Concentricity Error μm < 1.5  0.46 > 0.46 
Proof Test Kpsi > 100 > 100