GYAXTC8Y-Small Figure-8 Self-Supporting Central Tube Mini Figure 8 Cable Unitube Aerial Optical Cabl

GYAXTC8Y-Small

Central Tube Aerial Installation Optical Fiber Cable
Figure-8 Self-Supporting

Application

Good mechanical and environmental Performances.
Small size and light weight, easy for installation.
Self-supporting aerial installation.

Characteristics

Here’s a detailed summary of the fiber optic cable specifications based on your input:

Fiber Types and Attenuation/Performance:

1. G.652.D and G.655 (Single-Mode Fibers):

   • G.652.D: A commonly used single-mode fiber suitable for general-purpose applications.
   • G.655: Non-zero dispersion-shifted fiber, designed for high-capacity, long-distance transmission with more control over dispersion.

2. Multimode Fibers:

   • 50/125 µm and 62.5/125 µm are multimode fibers used for short-distance, high-speed data transmission in local area networks (LANs), with specific attenuation and bandwidth characteristics.

Attenuation:

• At 850 nm:

  • 50/125 µm: ≤3.0 dB/km
  • 62.5/125 µm: ≤3.0 dB/km

• At 1300 nm:

  • 50/125 µm: ≤1.0 dB/km
  • 62.5/125 µm: ≤1.0 dB/km

• At 1310 nm:

  • G.652.D: ≤0.36 dB/km
  • G.655: ≤0.40 dB/km

• At 1550 nm:

  • G.652.D: ≤0.22 dB/km
  • G.655: ≤0.23 dB/km

Bandwidth (Data Transfer Capacity):

• At 850 nm:

  • 50/125 µm: ≥500 MHz·km
  • 62.5/125 µm: ≥200 MHz·km

• At 1300 nm:

  • 50/125 µm: ≥1000 MHz·km
  • 62.5/125 µm: ≥600 MHz·km

Polarization Mode Dispersion (PMD):

• Individual Fiber: Both G.652.D and G.655 fibers have a polarization mode dispersion value of ≤0.20 ps/√km.
• Design Link Value (M=20, Q=0.01%): Both G.652.D and G.655 fibers have ≤0.1 ps/√km.

Technical Data for Cable Construction:

This section details the physical and mechanical properties of the fiber optic cables with various fiber counts and configurations:

• Fiber Count Options: 2, 4, 6, 12, 18, 24 fibers.

Loose Tube and Cable Characteristics:

• Outer Diameter of Loose Tube:

  • For 2, 4, 6 fibers: 2.8 mm
  • For 12, 18, 24 fibers: 3.2 mm

• Steel Wire:

  • Material: Galvanized steel wire for strength.
  • Diameter: 7*0.8 mm.

• Sheath:

  • Material: PE (Polyethylene).
  • Thickness: Nominal 0.8 mm.

• Cable Diameter:

  • 2, 4, 6 fibers: Approx. 4.4 mm / 9.5 mm.
  • 12, 18, 24 fibers: Approx. 4.6 mm / 9.5 mm.

• Cable Weight:

  • 2, 4, 6 fibers: 66 kg/km.
  • 12, 18, 24 fibers: 68 kg/km.

• Operating Temperature Range: -40°C to +70°C.

• Tensile Strength:

  • Short Term: 1500 N.
  • Long Term: 600 N.

• Crush Resistance:

  • Short Term: 1000 N/100mm.
  • Long Term: 300 N/100mm.