Erbium-doped Optical Fibers

AMS item number: SW11009

Cut off Wavelength 980, 1350 nm; Numerical Aperture 0.09 to 0.27; Core Dia. 3.5 to 14 µm;... more

Product information "Erbium-doped Optical Fibers"

Cut off Wavelength 980, 1350 nm; Numerical Aperture 0.09 to 0.27; Core Dia. 3.5 to 14 µm; Cladding Dia. 125 µm; Background Loss <10 to <30 dB/km

FORC-Photonics’ series of Erbium-doped single mode (SM) optical fibers feature core diameters from 3.5 to 14 µm. The EDF-4/125-10 fiber is specially designed to achieve the highest efficiency of telecommunication amplifiers, while the Erbium-doped fiber EDF-4/125-25 is designed to minimize the amplifier length without degradation of the pump-to-signal conversion efficiency.

FORC-Photonics’ Erbium-doped fiber EDF-4/125-50 is designed for amplification of ultra-short pulses, when high efficiency, a short amplifier length and a high negative dispersion (-30 to -50 ps/nm/km) are required, while the EDF-14/125-35 Erbium-doped fiber is designed for low-nonlinearity and high pulse energy amplifiers.

Key Features:

Erbium-doped Fibers
Core Diameter: 3.5 to 14 µm
Core Absorption: 6 to 50 dB/m
Cladding Diameter: 125 µm
Cut off Wavelength: 980, 1350 nm
Core Numerical Aperture: 0.09 to 0.27
Background Loss: <10 to <30 dB/km

Applications: High Efficiency Telecommunication Amplifiers; Amplification of Ultra-short Pulses; Low-nonlinearity, High Pulse Energy Amplifiers

Product Group:

Erbium-doped Fibers

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