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Active Fibers

Doped active fibers for highly reliable fiber laser systems and amplifiers

Our active fibers are offered in a variety of dopants such as thulium, ytterbium, erbium or erbium-ytterbium co-doped. They are specifically designed to meet the performance you need for fiber lasers used in a variety of applications, including optical amplifiers (EDFA) and LIDAR.

Fiber Type
Dopant
Core Diameter
Core N.A.

Filter by application

Product
Core Diameter
Core N.A.
Absorption *
Also available

ATN-FB

Attenuating Optical Fibers

7.0
0.14

ATN-FBL

Attenuating Optical Fibers

7.0
0.14

ATN-FBS

Attenuating Optical Fibers

7.0
0.14

DCF-EY-10/128-G2-PM

Polarizartion-Maintaining Erbium/Ytterbium Co-Doped Fiber

10 µm
0.20
80 dB/m @ 1535 nm
passive

DCF-EY-10/128H-G2

Erbium/Ytterbium co-doped optical fiber

10 µm
0.20
85 dB/m @ 1535 nm
passive

DCF-EY-6/128-G2

Erbium/Ytterbium co-doped double-clad fiber

MFD 6.5 µm
0.20
60 dB/m @ 1535 nm
passive

DCF-TM-10/130-14

Thulium Doped Fiber pedestal free-design

10 μm
0.14
5 dB/m @ 790 nm
passive

DCF-TM-10/130-14-PM

Polarization-Maintaining Thulium-Doped Fiber

10 µm
0.14
4.5 dB/m @ 790 nm

DCF-UN-8/125-14

Double-Clad Passive Optical Fiber

8.0
0.14
active

DCF-UN-8/125-14-PM

Polarization-Maintaining Double-Clad Passive Fiber

8.0
0.14
-
active

DCF-UN-8/200-10

Double-Clad Passive Optical Fiber

8.0
0.10

EDF-L 1500

Erbium-Doped Single-Clad Optical Fiber

MFD 6 µm
0.25
21 dB/m @ 1530 nm

ER12-6

Erbium-Doped Single-Clad Optical Fiber

MFD 6.5 µm
0.22
12 dB/m @ 1530 nm

ER35-7

Erbium-Doped Single-Clad Optical Fiber

MFD 6.5 µm
0.22
35 dB/m @ 1530 nm

ER35-7-PM

Polarization-Maintaining Erbium-Doped Fiber

5.8 µm
0.22
35 dB/m @ 1530 nm

ER8-6

Erbium-Doped Single-Clad Optical Fiber

MFD 6.5 µm
0.22
8 dB/m @ 1530 nm

SCF-ER-6/125-14

Erbium-doped single clad optical fiber

MFD 8 µm
0.14
45 dB/m @ 1535 nm

SCF-ER28-8/125-14-L

L-band erbium-doped single-clad fiber

MFD 9.5 µm
0.13
28 dB/m @ 1535 nm
passive smf

SCF-ER35-10/125-12

Erbium-doped single-clad fiber

10 µm
0.12
35 dB/m @ 1530 nm

SCF-ER50-8/125-14-L

L-band erbium-doped single-clad fiber

MFD 9.5 µm
0.13
50 dB/m @ 1535 nm
passive smf

SCF-UN-3/125-25

Single-clad passive – non-linear optical fiber

3 µm
0.25
-

SCF-UN-3/125-25-PM

Polarisation-maintaining single-clad passive – non-linear optical fiber

3 µm
0.25
-

SCF-UN-6/125-12

Single-clad passive optical fiber

6.0
0.12
active

SCF-UN-8/125-14

Single-clad passive optical fiber

8.0
0.14
-
active

SM-Raman-P

Single-mode passive fiber

4.0
0.18
-

UVS-INT-PMD3

Photosensitive optical fiber

5.1
0.20
-
* The absorption is measured at 1530 nm for erbium doped fibers, and at 915 nm for erbium/ytterbium.