Self-supporting figure 8 GYTC8A 12/24/96core aerial fiber optic
cable GYTC8S
Description of Self-supporting figure 8 GYTC8A 12/24/96core aerial
fiber optic cable GYTC8S
GYTC8S is a typical outdoor use fiber optic cable for aerial
applications; GYTC8S is also called the figure 8 cable because of
its structure looks like the figure 8. We supply single mode and
multimode GYTC8S fiber cables from 2-fiber type to 96-fiber type.
Features of of Self-supporting figure 8 GYTC8A 12/24/96core aerial
fiber optic cable GYTC8S
1,High tensile strength of stranded wires meet the requirement of
self-supporting and reduce the installation cost.
2,Good mechanical and temperature performance.
3,Self-supporting Figure 8 design.
4,Special tube filling compound ensure a critical protection of
fiber
5,Loose tube filling compound
6,Aramid Yarn Provide additional mechanical protection
7,Loose tube filling compound
8,100% cable core filling
9,Loose tube gel-filled construction for superior fiber protection.
10,UV and moisture-resistant design
Parameter Data of Self-supporting figure 8 GYTC8A 12/24/96core
aerial fiber optic cable GYTC8S
Fiber Num. | Outer diameter (mm) | Weight (kg/km) | Tension (N) | Crash loading(N/100mm) |
Short term | Long term | Short term | Long term |
2-30 | 9.5*18.2 | 150 | ≥6000 | ≥2000 | ≥1000 | ≥300 |
32-48 | 10.2*18.9 | 162 |
50-60 | 10.2*19.2 | 173 |
62-72 | 10.9*19.9 | 197 |
74-84 | 12.1*21.1 | 217 |
86-96 | 12.1*21.1 | 217 |
Mechanical and Environmental Characteristics:
| Items | Unite | Specifications |
| Tension(Long Term) | N | 300 |
| Tension(Short Term) | N | 800 |
| Crush(Long Term) | N/10cm | 200 |
| Crush(Short Term) | N/10cm | 600 |
| Min. Bend Radius(Dynamic) | mm | 20D |
| Min. Bend Radius(Static) | mm | 10D |
| Installation Temperature | ºC | -20~+60 |
| Operating Temperature | ºC | -40~+70 |
| Storage Temperature | ºC | -40~+70 |
G.652D Single Mode Optical Fiber (B1.3) |
Item | Standard | Unit |
Attenuation | 1310nm | ≤0.35 | dB/km |
1383nm | ≤0.33 | dB/km |
1550nm | ≤0.21 | dB/km |
1625nm | ≤0.24 | dB/km |
Dispersion | 1288nm～1339nm | |D|≤3.4 | ps/(nm·km) |
1271nm～1360nm | |D|≤5.3 | ps/(nm·km) |
1550nm | ≤17.8 | ps/(nm·km) |
Zero-dispersion wavelength | 1300～1322 | (nm) |
Zero-dispersion slope | ≤0.091 | ps/(nm2•km) |
PMD | PMD single fiber | ≤0.15 | ps/√km |
PMD Q links | ≤0.08 | ps/√km |
MDF | 1310nm | 9.2±0.4 | um |
Cladding diameter | 125±1.0 | μm |
Cladding non-circularity | ≤0.8 | % |
Core-cladding concentricity error | ≤0.6 | μm |
Coating diameter | 245±10 | μm |
Cladding/coating concentricity error | ≤10.0 | μm |
Cut-off wavelength | 1.18～1.33 | μm |
Macrobend attenuation (ф 50mm, 100 cycles) | 1550nm | ≤0.05 | dB |
1625nm | ≤0.05 | dB |
Bending radius | ≥5 | m |
Dynamic fatigue parameters | ≥20 | nd |
Additional Attenuation @1310nm & @1550nm | Temperature cycling test:
(-60℃～85℃, 3 cycles) | ≤0.03 | dB/km |
Water soak test:
(23℃ for 30 days) | ≤0.03 | dB/km |
Damp heat test:
(85℃, 85%RH for 30 days) | ≤0.03 | dB/km |
Thermal aging test (85℃ for 30 days) | ≤0.03 | dB/km |
Warm water soak test: (60℃ for 15 days) | ≤0.03 | dB/km |
Drawings of Self-supporting figure 8 GYTC8A 12/24/96core aerial
fiber optic cable GYTC8S
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