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产品详情
包层泵浦、双包层SM和LMA掺镱光纤
包层泵浦、双包层SM和LMA掺镱光纤

Item #

YB1200-6/125DC

YB1200-10/125DC

YB1200-20/400DC

YB1200-25/250DC

YB2000-10/125DC

MFD

6.0 ± 0.8 μm

-

-

-

-

Peak Cladding Absorption @ 976 nm (Nominal)

2.6 dB/m

6.9 dB/m

3.0 dB/m

10.8 dB/m

-

Cladding Absorption @ 920 nm

0.6 ± 0.2 dB/m

1.8 ± 0.4 dB/m

0.7 ± 0.2 dB/m

2.5 ± 0.7 dB/m

2.0 ± 0.4 dB/m

Core Numerical Aperture (NA)

0.15 ± 0.01

0.08 ± 0.01

0.07 ± 0.005

0.07 ± 0.01

0.12 ± 0.02

Cladding NA

>0.46

>0.46

>0.46

>0.46

>0.46

Core Diameter

-

10 ± 1 um

20 ± 2 um

25 ± 2.5 um

10 ± 1.0 um

Cladding Diametera

125 ± 2 μm

125 ± 2 μm

400 ± 15 μm

250 ± 10 μm

125 ± 2 μm

Cladding Geometry

Octagonal

Octagonal

Octagonal

Octagonal

Octagonal

Coating (Second Cladding) Diameter

245 ± 15 μm

245 ± 15 μm

520 ± 15 μm

350 ± 15 μm

245 ± 15 μm

Coating Material

Low Index Acrylate

Low Index Acrylate

Low Index Acrylate

Low Index Acrylate

Low Index Acrylate

Core Concentricity Error

< 1.0 μm

< 1.5 μm

< 1.5 μm

< 1.5 μm

< 1.5 μm

Proof Test

>100 kpsi

>100 kpsi

>50 kpsi

>100 kpsi

>100 kpsi

Core Index

Proprietaryb

Cladding Index

Proprietaryb

八边形包层相对平面的测量值。
由于保密协议,很抱歉我们不能提供更多信息