Home / Products & Services / Fibers / PLMA-YDF-10/125

Part #:
PLMA-YDF-10/125

Request Quote

Contact a sales rep
Call us at:
(866) 466-0214

Download PDF data sheet

Related Links

Fibers

News

Promotions

10/125 Ytterbium-Doped LMA Double Clad PM Fiber

Nufern's polarization maintaining, Large Mode Area (LMA), Ytterbium-doped double clad fiber is ideal for linearly polarized high power fiber lasers and amplifiers used in military, industrial, and medical applications. LMA Yb-doped fibers enable efficient, compact, diode pumped fiber sources that are an attractive alternative to traditional solid-state lasers. This fiber features a large core/cladding ratio with a low NA and is ideally suited for pulsed laser applications.
Applications
  • Pulsed fiber lasers and amplifiers
  • Material processing
  • LIDAR
  • Non-linear optics / frequency doubling
Features & Benefits
  • LMA core design and short amplifier length — Useful for generating high peak powers
  • Easy to maintain single-mode LP01 beam through fiber & components
  • PANDA-style stress structure for increased birefringence — Superior optical performance and uniformity
  • All fiber proof tested to ≥ 100 kpsi — Critical for ensuring long term reliability when coiling

Optical Specifications

Operating Wavelength (nominal)1060–1115 nm
Cladding Absorption1.6 ± 0.3 dB/m @ 915 nm
5 dB/m @ 975 nm (nominal)
Core Numerical Aperture (nominal)0.075
Cladding Numerical Aperture (nominal)0.46
Birefringence (nominal) 3.0 x 10-4

Geometrical & Mechanical Specifications

Core Diameter11.0 ± 1.0 µm
Clad Diameter125.0 ± 2.0 µm
Coating Diameter245 ± 15 µm
Core/Clad Offset≤ 1 µm
Outer Cladding MaterialLow Index Polymer
Proof Test Level≥ 100 kpsi (0.7 GN/m²)

Note: Perfectly matched passive versions are available for many of our active fibers.
See our Component and Delivery Fibers cheat sheet. (PDF)

RoHS Compliant

Slope Efficiency for PLMA-YDF-10/125