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Ytterbium doped fiber

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Min. Order / Reference FOB Price
10	US $15.00/

Local Area:	Xiaogan, Hubei, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Place of Origin:	Hubei, China
Model Number:	YDF-11/125-DC/PM
FEATURE:	polarization-maintaining

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YTTERBIUM DOPED FIBER (PM)
APPLICATION: Ytterbium doped fiber is mostly used for optical fiber amplifier, fiber laser
FEATURES:
1. Large mode area core design, transformation efficiency is high;
2. Best quality coating material and advanced coating technology, fiber has good durability and reliability under extremely difficult condition.
3. It is suitable for single mode laser polarization-maintaining output:
4 Special specification can be made as per needs.
YTTERBIUM DOPED FIBER (PM)
Product Specification
Product Code
YDF-11/125-DC/PM

YDF-20/400-DC/LMA/PM
Working Wavelength
1060-1115 nm
1060-1115 nm
Core Numerical Aperture
0.075±0.005
0.065±0.005
Cladding Numerical Aperture
≥0.46
≥0.46
Core Attenuation @ 1300nm
≤40 dB/km
≤50 dB/km
Core Attenuation @ 1200nm
≤20 dB/km
≤25 dB/km
Cladding Attenuation @ 1095nm
≤15 dB/km
≤15 dB/km
Cladding absorption @ 915nm
1.65±0.15 dB/m
0.5±0.1 dB/m
Cladding absorption @ 975nm
4.95±0.2 dB/m
0.5±0.1 dB/m
Birefringence
3x10-4
4x10-4
Core diameter
11±1µm
20±1.5µm
Cladding diameter
125±1µm
405±1µm
Core-cladding concentricity error
0.7µm
2µm
Coating diameter
245±10µm
555±15µm
Coating concentricity error
5.0 µm
-
Tension test level
1%(100 kpsi)
1%(100 kpsi)