BIRLA CABLE LTD.
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FIBRE OPTICS CABLES > MICRO DUCT > UNI-TUBE

2F to 24F Single Sheath Uni
- Tube Micro Optical Fibre Cable

Applications

  • Suitable for Indoor application.
  • Suitable for micro duct installation.
Ipsum

Typical Cross section of 24 Fibre

Cable Construction Details

  • Up to 24 enhance low water peak single mode fibres in full compliance with ITU‑T‑G.652D (also available with G.657A1 & G.657A2)
  • Loose buffer tubes fully filled with Thixotropic Jelly & Fibres.
  • Aramid yarn as flexible strength member.
  • Outer sheath, Nylon Orange

Technical Characteristics

FIBRE COUNT DIAMETER (mm) Nominal WEIGHT (Kg./Km) Nominal TENSILE STRENGTH (N) BENDING RADIUS (mm) TEMPERATURE RANGE
(IEC 60794-1-2-F1)
Installation Operation Installation Operation Installation Operation
2F–12F 2.5 6.0 250 N 100 N 10D 20D -10°C to +50°C -40°C to +70°C
24F 3.5 11.0 250 N 100 N 10D 20D -10°C to +50°C -40°C to +70°C

Fibre & Tube colour coding

Without ring mark
Blue Orange Green Brown Grey White Red Black Yellow Violet Pink Aqua
With ring mark
Blue Orange Green Brown Grey White Red Natural Yellow Violet Pink Aqua
*More than 12F We provide Black ring mark over coloured fibre

Special Features

  • Completely dielectric cable/ non metallic cable immune to electromagnetic interferences.

Drum Length

  • 2000/ 4000 meters ± 5%

Mechanical Characteristics

Cable Bending Radius (mm) [IEC 60794-1-21-E11 A & B] 20 X D, D= Cable diameter
Impact Resistance (Nm) [IEC 60794-1-2-E4] 1 Nm, 1 Impacts
Crush Resistance (N) [IEC 60794-1-2-E3A] 100 N/ (100 X 100 mm)
Torsion Resistance [IEC 60794-1-21-E7] 2 Cycle (± 180°)