Specical Optical Fiber- Wasin Fujikura Eribium-doped Fiber Wasin Fujikura

Short Description:

Nanjing Wasin Fujikura high- performance C-Band Erbium-doped 980 fibers are designed for use in single-and multi-channel C-Band amplifiers and ASE sources. Both types can be powered with 980 nm or 1480 nm


Product Detail

Product Tags

Nanjing Wasin Fujikura high- performance C-Band Erbium-doped 980 fibers are designed for use in single-and multi-channel C-Band amplifiers and ASE sources. Both types can be powered with 980 nm or 1480 nm

Feature

► good amplified characteristic
► good Dimensions
► good mode field diameter, min join loss
► steadily Environmental

performance parameter

optical specifications
Optical fiber type EDF-L-980 EDF-H-980
Work wavelength 1530- 1565 nm 1530 - 1565 nm
Numerical aperture (NA) 0.22 ±0.01 0.17 ±0.03
Mode Field Diameter 5.7 土 0.8 μm @ 1550 nm 8.5 土 1.5μm @ 1550 nm
Cutoff wavelength 920 ±50nm 1000 土 50 nm
Core Absorption 10 土 3.00 dB/m near 1530 nm

8 土 3.50 dB/m near 980 nm

29 土 8.00 dB/m near 1530 nm

17 土 5.50 dB/m near 980 nm

Environmental and Material performance
Cladding diameter 125.0 ± 2.0μm 125.0 ± 2.0 μm
core diameter 3.5 土 0.6 μm -
coating diameter 245.0 ± 15.0 μm 245.0 土 15.0 μm
core/cladding concentricity ≤1.0 μm ≤ 2.0 μm
Coating material UV Cured, Dual Acrylate UV Cured, Dual Acrylate
Work temperature -40 to 85 °C -40 to 85 °C

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