Single-Clad & Double-Clad Passive Fibers

Single-Clad & Double-Clad Passive Fibers

Our single-clad and double-clad passive fibers feature low background losses and excellent geometrical properties. They are tailored to provide optimal matching and minimal splice losses between active and passive fibers often used to match with a double-clad active fiber when quasi-single-mode operation is required. Therefore, our single-clad and double-clad passive fibers offer perfect pairing with our range of active fibers.

Technical Data


 

Name

Core diameter (µm)

NA

Single-Clad Fibers

 

 

SCF-UN-10/125-080

10.0

0.080 ± 0.005

SCF-UN-109/125-22

109.0

0.22 ± 0.02

SCF-UN-135/155-22

135.0

0.22 ± 0.005

SCF-UN-15/125-11

15.0

0.11 ± 0.01

SCF-UN-16/125-16

16.0

0.16 ± 0.01

SCF-UN-20/125-100

20.0

0.10 ± 0.005

SCF-UN-20/250-11

20.0

0.11 ± 0.005

SCF-UN-205/220-22

205.0

0.22 ± 0.02

SCF-UN-25/250-10

25.0

0.10 ± 0.01

SCF-UN-50/125-13

50.0

0.13 ± 0.01

SCF-UN-6/125-12

6.0

0.12 ± 0.01

SCF-UN-8/125-10

8.0

0.09 – 0.11

SCF-UN-8/125-14

8.0

0.14 ± 0.01

HCF-400-47

400.0

Double-Clad Fibers

 

 

DCF-UN-10/125-080

10.0

0.0775 ± 0.0025

DCF-UN-10/245-080

10.0

0.0775 ± 0.0025

DCF-UN-15/250-10

15.0

0.10 ± 0.005

DCF-UN-16/125-16

16.0

0.16 ± 0.01

DCF-UN-16/400-10

16.0

0.10 ± 0.005

DCF-UN-20/125-060

20.0

0.062 ± 0.005

DCF-UN-20/125-080

20.0

0.080 ± 0.005

DCF-UN-20/125-100

20.0

0.100 ± 0.005

DCF-UN-20/125M

20.0

0.075 ± 0.005

DCF-UN-20/250-070

20.0

0.075 ± 0.005

DCF-UN-23/153-10

23.0

0.1 ± 0.01

DCF-UN-25/125-10

25.0

0.10 ± 0.01

DCF-UN-25/250-10

25.0

0.10 ± 0.01

DCF-UN-25/250-11

25.0

0.11 ± 0.005

DCF-UN-25/400-16

25.0

0.50 ± 0.10

DCF-UN-30/250-070

30.0

0.11 ± 0.01

DCF-UN-30/250-11

30.0

0.11 ± 0.01

DCF-UN-32/215-070

32.0

0.07 ± 0.005

DCF-UN-6/125-12

6.5

0.12 ± 0.01

DCF-UN-6/125-14

5.5

0.14

DCF-UN-8/125-10

8.0

0.10 ± 0.01

DCF-UN-8/125-14

8.0

0.10 ± 0.01

DCF-UN-8/200-10

8.0

0.14 ± 0.02

DCF-UN-6/105/125-21/22-HTA

5.5

0.21

DCF-UN-8/105/125-14/22-HTA

7.5

0.14

 

Applications


 

  • Passive component manufacturing
  • Fiber Lasers and amplifiers
  • Material processing
  • Fiber coupling of high-power diode lasers
  • Sensing
  •  

Polarization-maintaining (PM) fibers rely on the fact that an intentional birefringence introduced in the fiber will maintain two polarization modes that propagate along the fiber distinctly. To transmit this polarized light, a passive fiber with the same PM properties is needed.

We have a wide range of passive PM fibers that match their active fiber to minimize losses caused by mismatching.

Technical Data


 

Name

Core diameter (µm)

NA

DCF-UN-10/125-08-PM

10.0

0.08 ± 0.01

DCF-UN-20/125-080-PM

20.0

0.08 ± 0.005

DCF-UN-6/125-14-PM

5.5

0.14 ± 0.01

DCF-UN-8/125-14-PM

8.0

0.14 ± 0.01

 

Applications


 

  • Passive component manufacturing
  • Pulsed fiber lasers and ultrafast fiber lasers
  • Fiber Lasers and amplifiers
  • Material processing
  • Sensing
  • Telecom
  • Medical