Double-Clad Passive Optical Fiber

DCF-UN-10/125-10

Description

Passive components are usually manufactured with a passive fiber that matches their gain fiber. Doing so, it greatly reduces splicing losses and maximizes transfer efficiency. The DCF-UN-10/125-10 is designed to perfectly match Coractive’s DCF-EY-10/128P. It is commonly used for manufacturing passive components in 1550 nm fiber lasers and amplifiers.

Features & Benefits

  • Strictly single mode at 1550 nm
  • Low background losses
  • Excellent geometrical properties

Applications

  • Passive component manufacturing
  • Lidar
  • 1550 nm fiber lasers and amplifiers

Optical fiber specifications

Optical

Numerical Aperture – Core
0.10 ± 0.01
Numerical Aperture – Cladding
> 0.45
Mode Field Diameter – 1550nm (μm)
12.5 ± 1.0

Geometrical & Mechanical

Core Diameter (μm)
10
Cladding Diameter (μm)
125 ± 1
Coating Diameter (μm)
260 ± 20

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