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SCF-ER50-8/125-14-L

L-band erbium-doped single-clad fiber

  • L-band optical amplifiers (EDFAs)
  • Long-haul and ultra-long-haul transmission
  • Optical repeaters and inline amplifiers
  • High-performance optical communication systems
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SCF-ER50-8/125-14-L at a glance

Key specifications

<= 20
Background Loss @1200 nm (dB/km)
48.5 ± 6.5
Core Absorption @ 1535 nm (dB/m)
>= 8
Core Absorption @ 980 nm (dB/m)
1300 ± 150
Cutoff Wavelength (nm)
9.5 ± 1
MFD @ 1550nm (µm)
Typ. 0.13
Numerical Aperture - Core
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L-band erbium-doped single-clad fiber

SCF-ER50-8/125-14-L

Description

Specifications
Specifications

An erbium-doped single-clad, single-mode optical fiber designed for L-band operation is specifically engineered to provide efficient amplification in the wavelenght range of approximately 1565 to 1610 nm. The single-mode core ensures low dispersion and high beam quality, making it ideal for long-haul telecommunications and high-performance optical systems.

Features & Benefits

  • Optimized for L-band operation
  • Match standard telecom fibers
  • Uniform gain profile
  • Reduces ASE, improving signal quality and OSNR
  • Higher gain per unit lenght and more compact designs

Applications

  • L-band optical amplifiers (EDFAs)
  • Long-haul and ultra-long-haul transmission
  • Optical repeaters and inline amplifiers
  • High-performance optical communication systems

SCF-ER50-8/125-14-L

Optical fiber specifications

Optical
Background Loss @1200 nm (dB/km)
<= 20
Core Absorption @ 1535 nm (dB/m)
48.5 ± 6.5
Core Absorption @ 980 nm (dB/m)
>= 8
Cutoff Wavelength (nm)
1300 ± 150
MFD @ 1550nm (µm)
9.5 ± 1
Numerical Aperture - Core
Typ. 0.13
Cutoff Wavelenght (nm)
1300
Geometrical & Mechanical
Cladding diameter (µm)
125 ± 1
Coating Diameter (µm)
245 ± 10
Core/Cladding Concentricity Error (µm)
<= 1
Proof Test (kpsi)
>= 100
Core diameter (µm)
Typ. 8
Download product datasheet

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