Skip to content

Your selection

DCF-EY-10/128-G2-PM

Polarizartion-Maintaining Erbium/Ytterbium Co-Doped Fiber

Birefringence (x10E-04)
≥ 1.4
Cladding Absorption @ 915 nm (dB/m)
2.0 ± 0.5
Core Absorption @ 1535 nm – nominal (dB/m)
80 ± 15
Prepare a quote requestFind another fiber
Configure my request

This fiber reference and link will be included. Review your request before preparing your email.

Application is required. Leave other fields blank if they are still to be defined.

Polarizartion-Maintaining Erbium/Ytterbium Co-Doped Fiber

DCF-EY-10/128-G2-PM

Description

This Erbium/Ytterbium co-doped fiber combines core composition with high efficient energy transfer, significantly lowering pump power requirements. Its polarization-maintaining design delivers high efficiency and excellent beam quality, ensuring stable and reliable operation. Operating within the eye-safe wavelegnht range, this fiber is ideally suited for drmanding applications.

Features & Benefits

  • Single-mode operation – provides excellent beam quality
  • Highly efficient energy transfer – reduces pump power requirements
  • Low splice losses with industry standard PM1550 fibers
  • Optimized Er/Yb core composition – reduces 1 µm parasitic emission

Applications

  • Ultrafast 1.5 µm fiber lasers
  • Eye-safe fiber lasers and amplifiers
  • LiDAR
  • Scientific

Optical fiber specifications

Optical

Birefringence (x10E-04)
≥ 1.4
Cladding Absorption @ 915 nm (dB/m)
2.0 ± 0.5
Core Absorption @ 1535 nm – nominal (dB/m)
80 ± 15
Core Numerical Aperture
0.20 ± 0.02
Cladding Numerical Aperture
Min 0.45

Geometrical & Mechanical

Core Diameter (µm)
10 ± 2
Cladding geometry
Circ.
Cladding Diameter (µm)
128 ± 3
Core/Cladding Concentricity Error (µm)
≤ 2.0
Coating Diameter (µm)
260 ± 20
Proof Test (kpsi)
<= 100

Environmental

Storage Temperature (°C)
-40 to +85

Get a quote

You want to know more about this product? Simply provide us with your information and requirements and we'll contact you as soon as possible.