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Position: Home > Products > Fiber Optic Passive Components > Pre-Connected Patchcords and Pigtails

SUN-PKSC-xM-PKSC-A2-5L Pre-connectorized Patchcord or Pigtail


Type K pre-connectorized connector; 5.0mm indoor and outdoor cable

    Key Features

  • Low smoke, zero halogen (LSZH) sheath
  • Simple structure, light weight and flexible
  • Description
  • Specifications
  • Ordering Information
  • Applications
  • FAQ
  • Product Video
  • Cable Construction


  • 1. Optical Fiber Characteristics(ITU-T G657A2)
    Parameters Specification
    Before Cable After Cable
    Fiber Type SM G657A2
    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
    Cable Cut-off Wavelength (nm) ≤1260
    Fiber Attenuation (dB/km) @ 1310nm ≤0.35 ≤0.4
    @ 1550nm ≤0.21 ≤0.3
    Macro bending Loss (dB) 7.5mm radius, 1 turn ≤0.5 @1550nm
    7.5mm radius, 1 turn ≤1.0 @1625nm
    10mm radius, 1 turn ≤0.1 @1550nm
    10mm radius, 1 turn ≤0.2 @1625nm
    15mm radius, 10 turns ≤0.03 @1550nm
    15mm radius, 10 turns ≤0.1 @1625nm

    2. Cable Specifications
    Parameters Specifications
    Fiber Count 1
    Tight Buffered Fiber Buffer Material LSZH
    Diameter (mm) 0.9±0.05
    Strength Member Material Water blocking aramid yarn
    Inner Jacket Material LSZH
    Diameter (mm) 2.0±0.1
    Color White
    Strength Member Materail Water blocking aramid yarn
    Outer Jacket Material LSZH
    Thickness (mm) 1.3±0.2
    Color Black
    Nominal Cable Diameter (mm) 5.0±0.2
    Tensile Strength (N) Short Term 800
    Long Term 400
    Crush Resistance (N/100mm) Short Term 1000
    Long Term 300
    Min. Bending Radius(mm) Dynamic 20D
    Static 10D
    Cable Attenuation (dB/KM) At 1310nm ≤0.4
    At 1550nm ≤0.3
    Operating Temperature (°C) -20 ~ +70
    Storage Temperature (°C) -20 ~ +70

    3. Patch cord/ pigtail Specification
    Parameters Specifications
    Side A Type K pre-connectorized connector (SC/UPC or SC/APC)  
    Side B Type K pre-connectorized connector (SC/UPC or SC/APC) or open end  
    Insertion Loss (dB) ≤0.3
    Return Loss (dB) ≥50 (UPC); ≥60 (APC)
    Length (m) As request
    Tolerance (m) 0~+0.1, L≤10,
    0~+0.2, 10~20,
    1%×L, L≥20, L=patchcord length
    Temperature Range (°C) -20~+60
  • Ordering Information (for example)
    Fiber Optic Patchcord
    Pre-connectorized patchcord, Type K (SC/APC); Length: 50m (tolerance: 0~0.5m); 5.0mm round cable (1core, G657A2, double LSZH jackets)
    SUN-PKASC-50M- A2-5FRL
    Fiber Optic Pigtail
    Pre-connectorized pigtail, Type K (SC/APC); Length: 50m (tolerance: 0~0.5m); 5.0mm round cable (1core, G657A2, double LSZH jackets)

  • ● FTTH access networks
    ● Telecommunication networks
    ● CATV networks
    ● Local area networks

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