GYTC8S Armored Outdoor Figure 8 Self-Supporting Fiber Optic Cable
Description
The 250μm optical fibers are enclosed in high modulus plastic loose tubes filled with waterproof
compound to ensure compactness and longitudinal waterproofness. These tubes are wrapped
with aluminum tape for added protection. Together with the support wires, they are enclosed in
a polyethylene sheath to form a figure-8 structure.
Application
1. Designed for outdoor deployment, ensuring resilience in varied environmental conditions.
2. Supports flexible installation methods such as aerial installations and pipeline laying.
3. Facilitates both long-distance and local area network communication requirements.
Characteristics
1. Non-metallic strength components offer excellent anti-electromagnetic capabilities.
2. Utilizes a loose tube design to ensure optimal performance and protect fibers.
3. Demonstrates outstanding mechanical and environmental resilience.
4. Exhibits good flexibility and bending capabilities.
5. Features a small outer diameter and lightweight construction, ensuring ease of installation.
6. Fully filled cable core provides maximum protection against moisture and contaminants.
7. Aluminum tape serves as a moisture barrier, enhancing the cable's durability.
Cable construction details
No. of fibers | 6 | 12 | 24 | 48 | 72 | 96 | 144 |
No. of tubes | 1 | 2 | 4 | 4 | 6 | 8 | 12 |
fibers per tube | 6 | 6 | 6 | 12 | 12 | 12 | 12 |
Filler Rod | 4 | 3 | 1 | 1 | 0 | 0 | 0 |
Tube diameter (±0.1mm) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
Thickness of loose tube (±0.05mm) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Outer diameter (±0.5mm) | 5.4X8.6 -15.0 | 5.4X8.6 -15.0 | 5.4X8.6 -15.0 | 5.4X9.8 -16.5 | 5.4X10.8 -17.5 | 5.4X12.2 -19.0 | 5.4X14.9 -22.0 |
Thickness of out diameter (±0.1mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 |
Loose tube | Material | PBT | Color | standard spectrum | |||
Water blocking system | Material | Filling gel / Water blocking tape | |||||
Central strength member | Material | FRP | Diameter | 1.4(6-48) 2.0(72-144) | |||
Mental strength member | Material | Stranded steel wire | Type | 1.0mm*7 | |||
Armor | Material | Aluminum tape | |||||
Gallus | Material | PE | Size (h*w) | 2.5*1.5mm | |||
Out sheath | Material | PE | Color | Black |
Cable mechanical and environment chararcteristics
Tensile strength | Long term(N) | 3000N | |||||
Short term(N) | 7000N | ||||||
Crush load | Long term(N) | 300N/100mm | |||||
Short term(N) | 1000N/100mm | ||||||
Bending radius | Dynamic | 20D | |||||
Static | 10D | ||||||
Installation Temperature | -10℃~+60℃ | ||||||
Storage Temperature | -40℃~+70℃ |
Fiber characteristics
Fiber type | Unit | SM G652D | MM 50/125 | MM 62.5/125 | |||
Condition | mm | 1310/1550 | 850/1300 | 850/1300 | |||
Attenuation | dB/km | ≤0.36/0.24 | ≤3.0/1.5 | ≤3.0/1.5 | |||
Cladding diameter | um | 125±1 | 125±1 | 125±1 | |||
Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
Coating diameter | um | 242±7 | 242±7 | 242±7 |