Product Standards
• YD/T, IEC
Features
• High tensile strength
• Self-supporting reduces installation cost
• Mechanical properties and temperature characteristics
• Hydrolysis resistance and high strength
• Special structure prevents the casing from retracting
• Pressure resistance and flexibility
• PE sheath resists to ultraviolet radiation
• Waterproof
Structural Parameters
|
Cable Type |
Fiber Core |
Casing |
Filling Rope |
Cable Weight (Kg/km) |
Tensile Force Long-term/short-term (N) |
Flattening Force Long-term/short-term (N/100mm) |
Bending Radius Static/dynamic (mm) |
|
GYTC8A-2~6 |
2~6 |
1 |
4 |
158 |
Depending on the diameter of the suspension wire |
300/1000 |
10D/20D |
|
GYTC8A-8~12 |
8~12 |
2 |
3 |
158 |
|||
|
GYTC8A-14~18 |
14~18 |
3 |
2 |
158 |
|||
|
GYTC8A-20~24 |
20~24 |
4 |
1 |
158 |
|||
|
GYTC8A-26~30 |
26~30 |
5 |
0 |
158 |
|||
|
GYTC8A-32~36 |
32~36 |
6 |
0 |
167 |
|||
|
GYTC8A-38~48 |
38~48 |
4 |
1 |
172 |
|||
|
GYTC8A-50~60 |
50~60 |
5 |
0 |
172 |
Storage and use temperature: -40 ℃ to + 70 ℃.
Fiber Characteristics
|
Fiber Type |
Attenuation (+20℃) |
Bandwidth |
Numerical Aperture |
Cable Cut-off Wavelength |
||||
|
@850nm |
@1300nm |
@1310nm |
@1550nm |
@850nm |
@1300nm |
|||
|
G.652 |
--- |
--- |
≤0.36dB/km |
≤0.22dB/km |
--- |
--- |
--- |
≤1260nm |
|
G.655 |
--- |
--- |
≤0.40dB/km |
≤0.23dB/km |
--- |
--- |
--- |
≤1450nm |
|
50/125μm |
≤3.3dB/km |
≤1.2dB/km |
--- |
--- |
≥500MHz·km |
≥500MHz·km |
0.200±0.015 NA |
--- |
|
62.5/125μm |
≤3.5dB/km |
≤1.2dB/km |
--- |
--- |
≥200MHz·km |
≥500MHz·km |
0.275±0.015 NA |
--- |
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