LIEKKI® Er80-4/125-HD-PM

LIEKKI® Er80-4/125-HD-PM fiber is a highly doped, polarization-maintaining erbium fiber designed for fiber lasers. The core refractive index profile is tailored in order to realize a fiber with normal dispersion higher than standard step-index fibers. The high Erbium concentration provides a strong gain and reduces the required application length for minimal non-linear effects. This makes this fiber particularly suitable for ultra-short pulse applications.

Features

• Direct Nanoparticle Deposition:
  Industry leading fiber deposition process

• Performance:
  High Erbium doping for short application length and low nonlinearities
  Unique fiber design for high normal dispersion
  Suitable for both 980nm and 1480nm pumping

• Reliability:
  Telecom grade dual layer UV-cured acrylate coating

• Compatibility:
  Passive fiber with normal dispersion and matched mode field diameter available: LIEKKI® Passive-4/125-PM, 0.22NA

Applications

• Ultrashort (fs) pulsed amplifiers and lasers

• Applications requiring low nonlinearity and high normal dispersion

Available versions

Download Datasheet Er80-4/125-HD-PM
Matched passive fiber Passive-4/125-PM, 0.22NA

Customized solutions available on request

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