Single Mode Direct Burial Fiber Optic Cable 48F

Part Code: 55031-048

DESCRIPTION

The Direct Burial Outdoor Fiber cables are PBT Multi Loose Tube with colored fiber cores. The constructions are of Double Sheath, Double Armored with FRP/ Steel CSM options and tape/ yarns for water blocking. These cables are prefect for direct burial applications. The Multi Loose Tube consist of 6 to 24 cores per tube with a maximum capacity of 288 fiber cores. Inner and Outer sheath are made of HDPE material, having ECCS armoring for both layers where the outer armor is provided with Anti-Rodent properties.

Key Features

  • Conformance to ANSI/TIA-568.3-D, ITU-T G652.D, Telcordia GR-20, IEC 60794-3-10
  • Water proof layer & excellent moisture resistance provided
  • Excellent consistence performance

SPECIFICATION

  • Mechanical Specification

    Fiber Count:48
    Fibers per loose Tube:6
    Fiber Color / Fibers per Tube:Blue, Orange, Green, Brown, Grey, White
    Loose Tube Color:Blue, Orange, Light Grey, Brown, Dark Grey, Natural, Red, Yellow
    Loose Tube Diameter:1.9mm
    Central Strength Member:FRP/3.2mm
    Diameter of CSM:1.4mm
    Water Blocking Material:Yarns/Tape
    Inner Sheath/Color/Diameter:HDPE/ Black/ 0.8mm
    Outer Sheath/Color/Diameter:HDPE/ Black/ 1.8mm
    Inner/ Outer Armoring:
    Cable area:170mm²
    Cable diameter/Weight:14.7mm/ 204kg/km
    Long term tension:1000N
    Short term tension:3000N
    Fiber strain under short term load:≤0.4%
    Long term crush:1000N
    Short term crush:3000N
    Minimum statics bending radius:185mm
    Minimum dynamic bending radius:370mm
  • Optical Specification

    Core non-circularity:≤ 6%
    Cladding diameter:125.0±0.7μm
    Core/cladding concentricity error:≤ 0.6μm
    Cladding non-circularity:≤ 1.0%
    Coating diameter:245±10μm
    Coating/cladding concentricity error:≤ 12μm
    Attenuation coefficient:1310nm≤0.35dB/km
    :1550nm≤0.21dB/km
    Zero dispersion slope:≤ 0.092ps/(nm2·km)
    Zero dispersion wavelength:1300~1324nm
    Polarization mode dispersion:≤ 0.20 ps/√km
    Mode field diameter:1310nm:9.0±0.4μm
    Cut-off wavelength (λc):1170~1330nm
    Chromatic dispersion:1288~1339nm≤3.4ps(nm·km)
    :1550nm≤18 ps/(nm·km)
    :1625nm≤22 ps/(nm·km)
  • Environmental Specifications

    Installing Temperature:-300C~+700C
    Storage Temperature:-450C~+750C
    Operating Temperature:-400C~+600C