Coherent proprietary rare earth doping technology is used to deliver Er:Yb co-doped fibers with industry leading performance and reliability. These fibers demonstrate high pump conversion efficiency and high power operation without rollover due to 1 µm ASE, enabled by the double clad fiber design. The large core of the fiber allows for shorter fiber lengths in high power amplifiers to reduce the impact of non-linear effects.

Price $131.14 USD

Details

Features & Benefits

NuCOAT fluoroacrylate coating - Greater fiber durability in extreme operating and storage conditions
Large core - Enables shorter fiber length for high power pulsed amplifiers
Double clad design - High power performance and high power conversion efficiency
All fiber proof tested to 100 kpsi - Critical for ensuring long term reliability when coiling

Typical Applications

LIDAR
Eye-safe lasers and amplifiers
High power pulsed fiber lasers and amplifiers

Specs

General

Multimode

Polarization Maintaining

Fiber Application

Laser & Amplifier

Fiber Application

Laser Components

Product Family

NuPANDA

Product Family

NuEYDF

Active Dopant

Erbium/Ytterbium

Claddings

Double

Coating Material

Low Index Acrylate

Minimum Operating Wavelength (nanometers)

1530

Maximum Operating Wavelength (nanometers)

1625

Core Diameter (micrometers)

Core Numerical Aperture (NA)

0.2

Cladding Attenuation

≤ 30 dB/km at 1095 nm

Cladding Absorption

3.3 ± 0.5 dB/m at 915 nm

First Cladding NA

0.46

First Cladding Diameter (micrometers)

130

Coating Diameter (micrometers)

215

Proof Test Level

100 kpsi (0.7 GN/m²)

Resources

Datasheets

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Datasheets

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