2-24F Central Loose Tube Outdoor Armored Cable

2-24F Central Loose Tube Outdoor Armored Cable is preferred to central loose tube, flexible non-metallic aramid yarn as a strength member, and CSTA armored. High-strength loose tube that is hydrolysis resistant. In addition, the cable buffer tube material is PBT (Polybutylene Terephthalate) and the buffer tube filling material will be Synthetic Thixotropic Gel. Special tube filling compound ensures critical protection of fiber. As the cable is required for outdoor, armoring such as CSTA (Corrugated Steel Tape Armor) is required. Kevlar ensures tensile strength. This cable covers the general requirements of Central Loose Tube Outdoor Cable for aerial or duct.

  • Model: Central Loose Tube Outdoor Armored Cable 2F-24F
  • Name: 2-24F Central Loose Tube Outdoor Armored Cable
  • Strength member Material: Kevlar
  • Armor Material: Steel tape
  • Cladding Diameter: 125±0.7μm
  • Primary Coating Material: Acrylate
  • Out sheath diameter: 7.3±0.3mm
  • Out sheath material: MDPE+
  • Operation temperature(℃): -40~+70
  • Storage Temperature(℃): -40~+70

2-24F Central Loose Tube Outdoor Armored Cable Description

Characteristics:

  • Good mechanical and temperature performance.
  • High-strength loose tube that is hydrolysis resistant.
  • Crush resistance and flexibility.
  • Kevlar ensures tensile strength.
  • Small diameter, lightweight, and friendly installation.

Cable structure:

2-24F Central Loose Tube Outdoor Armored Cable 2

Structure details:

Fiber count2F-24F
Loose tubeMaterialPBTColorStandard spectrum
Diameter2.8±0.1mmThickness0.4±0.05mm
Strength memberMaterialKevlar
ArmorMaterialSteel tape
Out sheathMaterialMDPE+ColorBlack
Diameter7.3±0.3mmThickness1.6±0.1mm

Mechanical and environmental performance:

Tensile strengthLong term(N)300N
Short term(N)1000N
Crush loadLong term(N)300N/100mm
Short term(N)1000N/100mm
Bending radiusDynamic20D
Static10D
Impact Resistance、Solar Radiation Resistance、Compound Flow and Cyclic Flexing Passes IEC60794-1
Operating Temperature-40℃~+70℃
Storage Temperature-40℃~+70℃

Fiber Performance:

Single Mode FibersG652.D
Typical Mode Field Diameter@1310nm9.2±0.4μm
Typical Mode Field Diameter@1310nm10.4±0.5μm
Cladding Diameter125±0.7μm
Cladding non-circularity≤0.7%
Core-Clad concentricity error≤0.5μm
Primary Coating MaterialAcrylate
Primary Coating Diameter245±5μm
Secondary Color Coating Diameter250±10μm
Max. Attenuation @ 1310nm0.36 dB/km
Max. Attenuation @ 1550nm0.22 dB/km
Point Loss @ 1310nm & 1550nm0.05 dB
Zero Dispersion Wavelength1302 – 1322 nm
Max. Slope @ Zero Dispersion Wavelength0.090 ps/nm2.km
Max. PMD @ Link Design Value0.1 ps/√km
Refractive Index @1310nm1.466
Refractive Index @1550nm1.467

Package:

Packing material: Wooden drum.

Packing length: 2km per drum.