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Erbium Doped Optical Fiber, Very High Absorption, Short L-band EDFAs
Very highly erbium doped fiber for high power, short length, core pumped, multichannel, mini and micro C-band/L-band EDFAs and ASE light sources. Mfg. P/N: I-25(980/125)
Erbium Doped Fiber for High Channel-Count DWDM Systems
Optimized core-composition for high-channel-count DWDM systems’ EDFAs
Class-leading conversion efficiency
Suitable for C and L-band amplifiers
Specifications
- Fiber TypeErbium Doped
- Mode Field Diameter, Nominal5.2 - 6.3 @1550 nm µm
- Cladding Diameter125 ±1 µm
- Coating Diameter245 ±15 µm
- Cut-off Wavelength900 - 970 nm
- Buffer Coating MaterialDual Acrylate
- Maximum Attenuation≤10 @1200 nm dB/km
- Numerical Aperture0.23 - 0.26
- Proof Test100 kpsi
- Absorption at Pump/Peak35 - 45 @1531 nm dB/m
Resources & Downloads
Literature
Erbium Doped Fiber IsoGain(715 kB, PDF)