TYDF-DC-7/125- Thulium-Ytterbium doped fiber

TYDF-DC-7/125- Thulium-Ytterbium doped fiber

FORC-Photonics

1 rub.

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TYDF-DC-7/125

Count

  • Core diameter
  •  7.0 ± 0.5 µm
  • Clad diameter
  •  125 ± 3 µm
  • Clad shape 
  •  octagonal
  • Core NA 
  •  0.22 ± 0.02
  • Clad NA
  • 0.42 to 0.46
  • Description
  • Features

TYDF-DC-7/125 series is specially designed for highly efficient pumping with MM pump sources at 915/975nm. Pumping with conventional sources near 790 nm is also possible, as well as core pumping with EDFL operating at 1550-1600nm.

Other parameters including PM version are available on the request.

JSC «Leningrad Laser Systems» (LLS) is the official distributor of FORC-Photonics and offers full technical support and worldwide shipping of products.

Features
  • Parameter
    Value
  • Core diameter
     7.0 ± 0.5 µm
  • Clad diameter
     125 ± 3 µm
  • Clad shape 
     octagonal
  • Core NA 
     0.22 ± 0.02
  • Clad NA
    0.42 to 0.46
  • MFD @ 1064 nm 
     8.0 ± 1.5 µm
  • Cutoff wavelength 
     1.9 ± 0.02 µm
  • Clad absorption (915 nm) 
     1.0 ± 0.05 dB/m
  • Clad absorption (976 nm) 
      ~ 5 dB/m
  • Core absorption (1550 nm) 
     90 ± 10 dB/m