Exail header erbium doped fibers

Erbium doped fibers

Lasers & amplifiers fibers

1 er doped fibers

Ideal for C and L Band amplifiers

The amplification of optical transmission signals is enabled through our high efficiency erbium (Er) doped fibers. Our wide range of Er-doped optical fibers allows for tailored optical amplifiers (EDFAs) performance based on your requirements.
Exail Er-Doped Fibers (EDF) products have been optimized to fulfill the exigency of high efficiency and low noise EDFAs in the C & L bands.

For hundreds watt operation, Exail offers double clad erbium fibers with 30 to 100 µm core diameter.

Custom versions, from single clad up to triple clad or even multicore erbium doped fiber are also available.

Exail produit bobine optical fibers

Features

Benefits

    • Low noise figure & flat gain shape
    • High efficiency
    • Low splice loss
    • Highly consistent spectroscopy
    • 80 µm reduced cladding on request
    • PM Panda structure

Applications

  • 1.5 µm lasers and amplifiers
  • EDFA
  • Fiber lasers
  • Small footprint amplifier

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