L-band 摻鉺光纖（EDL001 for L-band (125um)）
INTRODUCTION
Prime Optical Fiber Corporation (POFC) develops its own process to produce high-quality Erbium Doped Fiber (EDF). It is ideally suited for L-band long haul or metro EDFA’s.
Prime Optical Fiber Corporation (POFC) develops its own process to produce high-quality Erbium Doped Fiber (EDF). It is ideally suited for L-band long haul or metro EDFA’s.
SPECIFICATIONS
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Product Name
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EDL001
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Absorption Coefficient @ 1530 nm
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30.0 ± 5 dB/m
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Absorption Coefficient @ 1480 nm
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10.0 ± 2 dB/m
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Background loss @ 1200 nm
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< 15 dB/km
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Cut off Wavelength
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1200 ± 100 nm
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Numerical Aperture
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0.23 ± 0.03
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Mode Field Diameter @ 1550 nm
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5.8 ± 0.6 μm
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Mode Field Diameter @ 1480 nm
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4.9 ± 0.3 μm
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Mode Field Diameter @ 980 nm
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3.4 ± 0.3 μm
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Core Diameter
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3.7 ± 0.3 μm
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Cladding Diameter
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125 ± 1 μm
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Coating Diameter
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245 ± 10 μm
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Core/ Cladding Concentricity
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≦ 0.5 μm
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Cladding/ Coating Concentricity
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＜ 12 μm
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Co-dopants
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Ge/Er/Al/La
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Coating Type
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Dual Acrylate
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Proof Test
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100 or 200 kpsi
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Length
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Customize
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