GYDTS optical cable features 4, 6, 8, or 12-core fiber ribbons placed within a loose tube made of high-modulus material, filled with thixotropic water-blocking gel for enhanced moisture resistance. A central metal strength member provides robust structural support. The loose tube and optional filling ropes are helically stranded around the strength member, forming a compact circular cable core. The core interstices are filled with water-blocking gel for additional protection. The cable is further reinforced with longitudinally wrapped double-sided coated steel tape and encased in a durable polyethylene sheath, offering excellent mechanical performance and environmental protection.
Cross-section Diagram
· Telecommunications Networks
· Data Centers
· Industrial Environments
· Energy and Utility Networks
· Transportation and Infrastructure
· Military and Defense
· Rural and Remote Areas
· Campus and Enterprise Networks
· Emergency and Temporary Installations
Recommended Delivery Length: 2000m.
Other lengths can be provided according to customer requirements.
Optical Characteristics
Fiber Type |
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
Attenuation (±20℃) |
@850nm |
- |
- |
≤3.3 dB/km |
≤3.5 dB/km |
@1300nm |
- |
- |
≤1.2 dB/km |
≤1.2 dB/km |
|
@1310nm |
≤0.36 dB/km |
≤0.40 dB/km |
- |
- |
|
@1550nm |
≤0.22 dB/km |
≤0.23dB/km |
- |
- |
|
Bandwidth (Class A) |
@850nm |
- |
- |
≥500 MHz·km |
≥200 MHz·km |
@1300nm |
- |
- |
≥500 MHz·km |
≥500 MHz·km |
|
Numerical Aperture |
- |
- |
0.200±0.015NA |
0.275±0.015NS |
|
Cable Cut-off Wavelength λcc |
≤1260nm |
≤1450nm |
- |
- |
Technical Parameters
Type |
Fiber Count |
Loose Tubes |
Filling Ropes |
Cable Weight Kg/km |
Tensile strength |
Crush |
Bending Radius Static/Dynamic mm |
GYDTS-48Xn |
4*12 |
1 |
3 |
306 |
600/1500 |
300/1000 |
10D/20D |
GYDTS-96Xn |
8*12 |
2 |
2 |
306 |
|||
GYDTS-144Xn |
12*12 |
3 |
1 |
306 |
|||
GYDTS-216Xn |
18*12 |
3 |
1 |
306 |
|||
GYDTS-288Xn |
24*12 |
4 |
0 |
338 |
|||
GYDTS-360Xn |
30*12 |
5 |
0 |
338 |
|||
GYDTS-432Xn |
36*12 |
6 |
0 |
447 |
*Sizes and performance values can be specified by customers.
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