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Erbium-dotierte Fasern

Corning® produziert seine Erbium-dotierten Fasern im patentierten „Outside Vapor Deposition“- Verfahren (OVD). Erbium-dotierte Fasern werden unter anderem in optischen Verstärkern wie Erbium-dotierten Faserverstärkern verwendet.

Corning® Erbium-doped specialty fibers*

Manufactured with Corning’s patented outside vapor deposition (OVD) process, Corning® Erbium-doped specialty fibers set the worldwide standard for uniformity and reliability. Corning offers erbium-doped fibers with hermetic coatings for significant advantage with respect to mechanical reliability and resistance to hydrogen-induced optical attenuation degradation.

Erbium-doped fiber designs are available for conventional C-band, L-band, and reduced cladding (80 μm) applications.

*(Auszug aus Corning® Produktflyern)

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Produkt­information Corning® ER Specialty Optical Fibers (in Englisch)

Spezifikationen

Name

Reduced cladding

Operating wavelength (nm)

Cutoff wavelength (nm)

Cladding diameter (µm)

Coating diameter (µm)

NA

ER 1550 C3

✗

n/a

≤ 1300

125 ± 1

245 ± 10

0.23

RC ER 1550 C3

✓

n/a

≤ 1300

80 ± 1

165 ± 10

0.23

ER 1600 L3

✗

1550

≤ 1400

125 ± 1

245 ± 10

0.23

RC ER 1600 L3

✓

1550

≤ 1400

80 ± 1

165 ± 10

0.23