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Position: Home > Products > Fiber Optic Cables > Outdoor Cables

SUN-OC-ABMC Air-blowing Micro Cable (GCYFY)


GCYFY outdoor cable, Air blown micro cable, stranded loose tube, FRP central strengh member, PE jacket

    Key Features

  • Good mechanical and temperature performance
  • High hydrolysis resistance and high strength loose tube
  • Good flexibility
  • High tensile strength ensured by FRP
  • Small size and light weight, suitable for air blowing
  • Description
  • Specifications
  • Ordering Information
  • Applications
  • FAQ
  • Product Video
  •   Sun Telecom’s SUN-OC-ABMC air-blowing micro cable (GCYFY) is housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. The tubes (and fillers) are stranded around a non-metallic central strength member and surrounded with dry water-blocking material to form a cable core. An extremely thin outer PE sheath is extruded outside the core.
  • Fiber Optic Characteristics
    The optical, geometrical, mechanical and environment characteristics of the ITU-T G.652.D optical fiber shall be accordance with below table:

    Characteristics Specified Values Units
    Optical Characteristics
    Mode Field Diameter at 1310nm 9.1±0.5 µm
    at 1550nm 10.3 ± 0.7 mm
    Attenuation Non-uniformity ≤0.05 dB
    Zero Dispersion Wavelength ( λ0) 1300 ~1324 nm
    Max Zero Dispersion Slope (S0max) ≤0.093 ps/(nm2·km)
    Polarization Mode Dispersion Coefficient(PMDQ) ≤0.2 ps/√km
    Cut-off Wavelength (λcc) ≤1260 nm
    Dispersion Coefficient 12881339nm ≤3.5 ps/(nm·km)
    1550nm ≤18 ps/(nm·km)
    Effective Group Index of Refraction (Neff) at 1310nm 1.466
    at 1550nm 1.467
    Geometric Characteristic
    Cladding Diameter 125.0±1.0 µm
    Cladding Non-circularity ≤1.0 %
    Coating Diameter 245.0±10.0 µm
    Coating-cladding Concentricity Error ≤12.0 µm
    Coating Non-circularity ≤6.0 %
    Core-cladding Concentricity Error ≤0.8 µm
    Mechanical Characteristic
    Curling ≥4 m
    Proof Stress ≥0.69 GPa
    Coating Strip Force  Average value 1.0-5.0 N
    Peak value 1.3-8.9 N
    Macro Bending Loss Ф60mm, 100 circles, at 1550nm ≤0.05 dB
    Ф32mm, 1 circles, at 1550nm ≤0.05 dB


    Cable Specifications

    Items Descriptions
    Fiber Qty 2~72 96 144 192 216 288
    Loose Tube Material PBT (Polybutylene Terephthalate)
    Central Strength Member Material FRP
    Loose Tube Filling Compound Jelly
    Water Blocking Material (cable core) Water blocking yarn
    Outer Sheath Material Black HDPE (Polythene)
    Thickness (mm) Nominal: 0.5, Minimum: 0.4
    Cable Nominal Diameter (±0.2mm) 5.3 6.2 7.9 7.9 7.9 9.4
    Cable Approx. Weight (kg/km) 25 35 57 55 55 78
    Max Tensile Strength (N) 500 1000
    Crush (N/100mm) Short Time 450
    Applicable Temperature Range () Operation -40 ~ +70
    Installation -10 ~ +60
    Storage & shipping -20 ~ +60
    Bending Radius Installation 20D
    Operation 10D
    Attenuation (dB/km) 1310nm ≤0.36
    1550nm ≤0.22
    Fiber and Loose Tube Color Identification
    The individual fiber and loose tubes shall accordance with standard TIA/EIA-598-A and the color code

  • Example: SUN-OC-ABMC-96SM-PE
    Air blown micro cable, stranded loose tube, FRP central strength member and single PE jacket; 96 fibers, G652D

  • ● Core network
    ● Metropolitan area network
    ● Access network

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