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12/130 Erbium/Ytterbium-Doped Multimode Double Clad Fiber

12/130 Erbium/Ytterbium-Doped Multimode Double Clad Fiber
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12/130 Erbium/Ytterbium-Doped Multimode Double Clad Fiber - 1

Multimode Double Clad Nufern's 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 urn 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. Typical Applications Eye-safe lasers and amplifiers High power pulsed fiber lasers Features & Benefits NuCOAT™ fluoroacrylate coating — Greater fiber durability in extreme environmental operating & 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 Optical Specifications Operating Wavelength (nominal) Cladding Attenuation Normalized Cross Talk Cladding Absorption Core Absorption Geometrical & Mechanical Cladding Diameter Cladding Diameter (flat-to-flat) Core Diameter Coating Diameter Coating Material Prooftest Level The passive version of each fiber is also available. 7 Airport Park Road, East Granby, CT 06026 • 860.408.5000 • Toll-free 866.466.0214 • Fax 860.844.0210 E-mail info @ nufern.com ■ products are manufactured under an ISO 9001:2008 certified quality management system. www.nufern.com Nufern Standard specifications and design parameters are listed above. Specifications are subject to change without notice. Other configurations such as alternative form factors, optimized cut-off and UV cured color coating may be available. Let us know how Nufern can assist with your requirements.

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