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

SUN-OC-ASU Outdoor Stranded Self-supporting Aerial Cable

Model: SUN-OC-ASU

ASU, Span 80/100/120m, 2~24F

    Key Features

  • Good mechanical and temperature performance
  • High hydrolysis resistance and high strength loose tube
  • Good flexibility
  • Self-supporting for short span aerial installation
  • Description
  • Specifications
  • Ordering Information
  • Applications
  • FAQ
  • Product Video
  • 　Sun Telecom's ASU cable construction is that 250um fibers are positioned in a loose tube which is made of high modulus plastic, filled with a water-resistant filling compound. The cable core is formed by stranding one such loose tube together with two non‑metallic strength members (FRP) into a compact and circular cable core. After the cable core is filled with water‑blocking yarn, the cable is completed with a polyethylene (PE) sheath.
  • Standards
    Sun Telecom’s SUN-OC-ASU stranded loose tube cable complies with standard IEC60794-1
     
    Fiber Optic Characteristics (ITU-T G652D)
    Parameters
    Specification
    Before Cable
    After Cable
    Fiber Type
    SM G652D fiber
    Mode Field Diameter (um)
    8.6~9.2±0.4 (@1310nm)
    Cladding Diameter (um)
    125±0.7
    Coating Diameter (um)
    245±10
    Core Concentricity Error (um)
    ≤0.6
    Cladding Non-circularity (%)
    ≤1.0
    Zero Dispersion Wavelength (nm)
    1300~1324
    Zero Dispersion Slope
    ≤0.092 ps/(nm2·km)
    Polarization Mode Dispersion Coefficient 
    (Max Individual Fiber)
    ≤0.2 
    Cable Cut-off Wavelength (nm)
    ≤1260
    Fiber Attenuation (dB/km)
    @ 1310nm
    ≤0.35
    ≤0.36
    @ 1550nm
    ≤0.21
    ≤0.22
    Macro Bending Loss (dB)
    30mm radius, 100 turns
    ≤0.05 @1550nm
     
    Optical Fiber Characteristics (ITU-T G.657A1)
    Parameters
    Specification
    Before Cable
    After Cable
    Fiber Type
    SM G657A1 
    Mode Field Diameter (um) 
    8.6~9.2±0.4 (@1310nm)
    Cladding Diameter (um)
    125±0.7
    Coating Diameter (um)
    245±10
    Core Concentricity Error (um)
    ≤0.5
    Cladding Non-circularity (%)
    ≤1.0
    Zero Dispersion Wavelength (nm)
    1300~1324
    Zero Dispersion Slope
    ≤0.092 ps/(nm2·km)
    Polarization Mode Dispersion Coefficient 
    (Max Individual Fiber)
    ≤0.2 
    Cable Cut-off Wavelength (nm)
    ≤1260
    Fiber Attenuation (dB/km)
    @ 1310nm
    ≤0.35 
    ≤0.36
    @ 1550nm
    ≤0.21
    ≤0.22
    Macro bending Loss (dB)
    10mm radius, 1 turn
    ≤0.75 @1550nm
    10mm radius, 1 turn
    ≤1.5 @1625nm
    15mm radius, 10 turns
    ≤0.25 @1550nm
    15mm radius, 10 turns
    ≤1.0 @1625nm
     
    Optical Fiber Characteristics (OM1)  
    Parameters
    Specification
    Before Cable
    After Cable
    Fiber Type
    OM1 fiber  
    Core Diameter (um)
    62.5±2.5
    Cladding Diameter (um)
    125±1.0
    Coating Diameter (um)
    245±10
    Core-cladding Concentricity Error (um)
    ≤1.5
    Cladding Non-circularity (%)
    ≤1.0
    Cladding-coating Concentricity Error (um)
    ≤12
    Numerical Aperture 
    0.275±0.015NA
    Fiber Attenuation (dB/km)
    @ 850nm
    ≤2.7
    ≤3.0
    @ 1300nm
    ≤0.6
    ≤1.0
    Bandwidth (MHz•km)
    @ 850nm
    ≥ 200
    @ 1300nm
    ≥ 500
     
    Fiber Optic Characteristics (OM2)
    Parameters
    Specification
    Before Cable
    After Cable
    Fiber Type
    OM2 fiber  
    Core Diameter (um)
    50±2.5
    Cladding Diameter (um)
    125±1.0
    Coating Diameter (um)
    245±10
    Core Concentricity Error (um)
    ≤2
    Cladding Non-circularity (%)
    ≤1.0
    Numerical Aperture (NA)
    0.200±0.015
    Fiber Attenuation (dB/km)
    @ 850nm
    ≤2.5
    ≤3.0
    @ 1300nm
    ≤0.8
    ≤1.0
    Overfilled Modal Bandwidth (MHz.km)
    @850nm
    ≥500
    @1300nm
    ≥500
     
    Optical Fiber Characteristics (OM3-300)  
    Parameters
    Specification
    Before Cable
    After Cable
    Fiber Type
    OM3-300 fiber  
    Core Diameter (um)
    50±2.5
    Cladding Diameter (um)
    125±1.0
    Coating Diameter (um)
    245±10
    Core-cladding Concentricity Error (um)
    ≤2
    Cladding Non-circularity (%)
    ≤1.0
    Numerical Aperture (NA)
    0.200±0.015
    Fiber Attenuation (dB/km)
    @ 850nm
    ≤2.5
    ≤3.0
    @ 1300nm
    ≤0.8
    ≤1.0
    Overfilled Modal Bandwidth (MHz.km)
    @850nm
    ≥1500
    @1300nm
    ≥500
    Effective Modal Bandwidth (MHz.km) @850nm
    ≥2000
    10Gbps Ethernet Link Distance SX (850nm) (m)
    ≤300
    Macro Bending Loss (dB)
    100 turns @37.5mm radius
    ≤0.5 @850nm
    ≤0.5 @1300nm
     
    Optical Fiber Characteristics (OM4)  
    Parameters
    Specification
    Before Cable
    After Cable
    Fiber Type
    OM4 fiber  
    Core Diameter (um)
    50±2.5
    Cladding Diameter (um)
    125±1.0
    Coating Diameter (um)
    245±10
    Core-cladding Concentricity Error (um)
    ≤10
    Cladding Non-circularity (%)
    ≤1.0
    Numerical Aperture (NA)
    0.200±0.015
    Fiber Attenuation (dB/km)
    @ 850nm
    ≤2.5
    ≤3.0
    @ 1300nm
    ≤0.8
    ≤1.0
    Overfilled Modal Bandwidth (MHz.km)
    @850nm
    ≥1500
    @1300nm
    ≥500
     
    Cable Specifications
    Parameters
    Specification
    Max. Span (m)
    80
    100
    120
    Fiber Count
    2~12
    14~24
    2~12
    14~24
    2~12
    14~24
    Loose Tube
    Material
    PBT
    Color
    Natural
    Diameter (mm) (±0.1)
    2.0
    2.5
    2.1
    2.5
    2.2
    2.5
    Thickness (mm) (±0.05)
    0.35
    Filling Compound
    Fiber jelly
    Number
    1
    Strength Member
    Material
    FRP
    Diameter (mm) (±0.1)
    1.8
    2.1
    2.2
    Number (pcs)
    2
    Water Blocking Material
    Water blocking yarn
    Number of Ripcord (pc)
    1
    Outer Sheath
    Material
    HDPE
    Color
    Black
    Approx. Cable Diameter (mm) (±5%)
    6.8
    7.3
    7.1
    7.4
    7.1
    7.4
    Approx. Cable Weight (kg/km) (±10%)
    45
    50
    50
    54
    51
    54
    Tensile Strength (N)
    Short Term
    1500
    2000
    2200
    Crush Resistance (N/100mm)
    Short Term
    1000
    Weather Condition
    Wind and Ice
    NESC Light
    Bending Radius (mm)
    Dynamic
    20D
    Static
    15D
    Attenuation (After Cable) (dB/km)
    @1310nm
    ≤ 0.36
    @1550nm
    ≤ 0.22
    Temperature (°C)
    Operating
    -30 ~ +70
    Storage
    -10 ~ +50
    Installation
    -30 ~ +70
     
    Fiber Color code
    The individual fiber should comply with standard TIA/EIA-598-B and the color code as below.
     
    Mechanical and Environmental Performance
    Single Mode Fiber
     
    Muti Mode Fiber
     Package

  • Ordering Information (For Example)
    SUN-OC-ASU-S1.2-12SM-I
    Fiber Optic Cable
    ASU outdoor stranded self-supporting aerial cable; Two FRP strength members; Single black HDPE jacket; Max. span 120m; 12 fibers, G652D; 1 ripcord; Spec. table ASU002
     
    SUN-OC-ASU-S0.8-12SMA1-I
    Fiber Optic Cable
    ASU outdoor stranded self-supporting aerial cable; Two FRP strength members; Single black HDPE jacket; Max. span 80m; 12 fibers, G657A1; 1 ripcord; Spec. table ASU002
     
    SUN-OC-ASU-S0.8-6OM3-300-I
    Fiber Optic Cable
    ASU outdoor stranded self-supporting aerial cable; Two FRP strength members; Single black HDPE jacket; Max. span 80m; 6 fibers, OM3-300; 1 ripcord; Spec. table ASU002
  • ● Core network
    ● Metropolitan area network
    ● Access network

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