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Fiber Optic Cable
Self-Supporting Aerial Application
Type: Figure 8 GYXTC8S
Cores: 2~24 Cores
Fibers: G652D, G655, G657, A1a(50/125),A1b(62.5/125),OM3
Description:
The fibres,either of single-mode or multimode type, are placed in a loose tube made of high modulus plastic. The tubes are filled with a water-resistant filling compound. After PSP is applied around the cable core, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structure. This kind of cable is specifically applied for self-supporting aerial installation.
Characteristics:
1. Accurate fiber excess length ensure a good performance of tensile strength and temperature.
2. High strength loose tube that is hydrolysis resistant and special tube filling compound ensure a critical protection of fiber.
3. The following measures are taken to ensure the cable watertight:
Loose tube filling compound
100% cable core filling
PSP enhancing moisture-proof
4. Color Code
No. | 1 | 2 | 3 | 4 | 5 | 6 |
Color | Blue | Orange | Green | Brown | Gray | White |
No. | 7 | 8 | 9 | 10 | 11 | 12 |
Color | Red | Black | Yellow | Violet | Pink | Aqua |
No. | 13 | 14 | 15 | 16 | 17 | 18 |
Color | Blue+R | Orange+R | Green+R | Brown+R | Gray+R | White+R |
No. | 19 | 20 | 21 | 22 | 23 | 24 |
Color | Red+R | Natural+R | Yellow+R | Violet+R | Pink+R | Aqua+R |
* “R” means ring mark.
5. Cable structure and parameter
Fiber count | 2~12 | 14~24 | |
Max. Cores in tube | 12 | 24 | |
Cable diameter | 7.0 | 7.8 | |
Tensile strength(N) | (3KN~5KN) According to the demand of design | ||
Crush resistance (N/100mm) | Long term | 300 | |
Short term | 1000 | ||
Bending radius | Dynamic | 20×D | |
Static | 10×D | ||
Storing temperature | -40°C to +70°C | ||
Operating temperature | -40°C to +70°C | ||
Pictures of the production process
Fiber production:
Fiber coloring:
Secondary coating:
Armouring & SZ stranding:
Out sheath:
Test machine:
Loading Containers: