Coreless Fibre

CLF
The YOFC coreless fibre (CLF) is coreless, only including an acrylate coating and a solid quartz cladding. YOFC provides standard CLF products with diameters of 125 μm and 250 μm, as well as customized products tailored to customer needs.

Applications

  • Be spliced with the tail of unused branches of fibre components to eliminate back reflection

  • Be used as a fibre end cap to prevent laser-induced damage

Characteristics

  • Precise geometry control

  • Use of glass with low hydroxyl content as cladding material

  • Use of UV-cured acrylate as coating material, which is easy to strip

Specifications

Fibre typeCL 0/125-0/250CL 0/250-0/500CL 0/62.5-0/165
Part No.CL1010-ACL1010-BCL1010-C
Cladding diameter (μm)125.0±1.0250.0±5.062.5±1.0
Refractive index @1550 nm1.4441.4441.444
Coating diameter (μm)245.0±10.0500.0±15.0165.0±5.0
Proof test level (kpsi)100100100