Overview

optical fiber for laser

For fiber lasers from 1.9 to 2.2 µm

iXblue carries a full range of Holmium doped optical fibers for amplifiers and fiber lasers. Our single clad Holmium doped fiber can be pumped by a Thulium doped fiber laser with direct core pumping. Moreover, our double clad Holmium doped fiber is available for high efficiency multi-mode pump coupling.

 

For high power CW and pulsed lasers ~2 µm

Triple clad design to be used in high power regime for amplifiers and fiber lasers configuration.

specialty optical fiber

Highlights

Benefits & Features

  • CW and pulsed fiber lasers @ 2 µm
  • High pump and consistent absorption
  • Large mode area
  • High efficiency
  • High Tm₂0₃ concentration
  • Low M² and NA
  • Heat dissipation
  • Eye-safe lasers

Applications

  • 2 µm CW & pulsed lasers
  • 2 µm amplifiers
  • Military and commercial LIDAR
  • Laser weapon

Main Specifications

Datasheet

Products

Polarisation Maintaining (PM):

No
Yes

Fiber type:

Single clad
Triple clad
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Single Clad Fibers
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IXF-HDF-8-125

8 µm core diameter

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Qty Price per meter
1-9 m 450.00 €/m
>10 m 375.00 €/m
€450.00
Unit = m

8 µm core diameter

Core NA: 0.16
Cladding diameter (μm): 125 +/- 2
Fiber Product Specifications
IXF-HDF-8-125
IXF-HDF-PM-8-125

8 µm core diameter

PM Panda structrure

More infos
Qty Price per meter
1-9 m 850.00 €/m
10-49 m 750.00 €/m
€850.00
Unit = m

8 µm core diameter

PM Panda structrure

Core NA: 0.16
Cladding diameter (μm): 125 +/- 2
Fiber Product Specifications
IXF-HDF-PM-8-125
Triple Clad Fibers
More infos

Publications

High performance +23 dBm miniature PM Ho-doped fiber amplifier at 2100 nm

R. Tench, A. Amavigan, S. Asoda, JM. Delavaux (Cybel), T. Robin, B. Cadier, A. Laurent (iXblue)

Photonics West

MARCH 2021

 

Current progress in infrared LIDAR, atmospheric sensing, and DWDM transmission system experiments highlights the need for large bandwidth, high dynamic range polarization-maintaining (PM) optical amplifiers in the 1900 nm—2100 nm band [1—6]...

Two-Stage Performance of Polarization-Maintaining Holmium-Doped Fiber Amplifiers

R.E. Tench, C. Romano, G.M. Williams, J.M. Delavaux (Cybel); T. Robin , B. Cadier & A. Laurent (iXblue)

JOURNAL OF LIGHTWAVE TECHNOLOGY

VOL. 37, NO. 4,

15 FEBRUARY 2019

 

We report the experimental demonstration and record performance of two-stage broadband, high gain polarization-maintaining (PM) Ho-doped fiber amplifiers (HDFAs) at a signal wavelength of λs = 2051 nm...

Realization and simulation of high power holmium doped fiber laser for long-range transmission

J.Le Gouët, F. Gustave, P. Bourdon (Onera); A Laurent, T. Robin, B. Cadier (iXblue)

OPTICS EXPRESS

Optical Society of America, 2020, 28 (15),

pp.22307-22320. 10.1364/OE.349011

27 JULY 2020

 

Output power of 90W at 2120 nm, with a 50% efficiency is obtained from a triple-clad large mode area holmium (Ho) doped silica fiber.

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