|
● Large mode field area,low numerical aperture |
● Pulse fiber laser |
|
Type |
CJYDF-50/400 |
CJYDF-70/400 |
CJYDF-100/400 |
CJYDF-200/400 |
||
|
Optical |
Operating Wavelength |
nm |
1030-1100 |
1030-1100 |
1030-1100 |
1060-1100 |
|
Core NA |
- |
0.065±0.005 |
0.065±0.005 |
0.10±0.01 |
0.10±0.01 |
|
|
Cladding NA |
- |
≥0.46 |
≥0.46 |
≥0.46 |
≥0.46 |
|
|
CladdingAbsorption@915nm |
dB/m |
2.5±0.5 |
3.9±0.5 |
6.0±1.0 |
6.0±1.0 |
|
|
Core Attenuation@1200nm |
dB/km |
≤30.0 |
≤30.0 |
≤30.0 |
≤30.0 |
|
|
Cladding Attenuation@1095nm |
dB/km |
≤30.0 |
≤30.0 |
≤30.0 |
≤30.0 |
|
|
Geometrical&Mechanical |
Core Diameter |
μm |
50.0±5.0 |
70.0±5.0 |
100.0±5.0 |
200.0±10.0 |
|
Cladding Diameter |
μm |
400.0±10.0 |
400.0±10.0 |
400.0±10.0 |
400.0±10.0 |
|
|
Cladding Geometry |
- |
Octagon |
Octagon |
Octagon |
Octagon |
|
|
Coating Diameter |
μm |
550.0±20.0 |
550.0±20.0 |
550.0±15.0 |
550.0±20.0 |
|
|
Coating Material |
- |
low refractive index coating |
low refractive index coating |
low refractive index coating |
low refractive index coating |
|
|
Matrix Material |
- |
silica |
silica |
silica |
silica |
|
|
Proof Test |
kpsi |
≥100 |
≥100 |
≥100 |
≥100 |
|
Product Features
Application Area