Layer-Stranded ADSS Fiber Optic Cable
The optical fiber and water-blocking ointment in the layer-stranded ADSS optical cable are added to the loose tube of the fiber at the same time, and then different loose tubes are wound on the central strength member (usually FRP). Aramid yarn, finally extruded PE or AT sheath. The ADSS fiber optic cable loose tube of this structure and the filling ointment of the central strength member are fully twisted together to ensure its waterproof performance, and there are various anti-lateral pressure measures according to different requirements.
ADSS fiber optic cable features:
- ADSS fiber optic cable can be erected without power;
- Light weight, small cable diameter, small load on the tower;
- Large span, up to 1200 meters;
- Adopt polyethylene sheath, which has good resistance to electric corrosion;
- Non-metal structure, lightning protection;
- Imported aramid fiber, good tensile performance and temperature performance, suitable for severe weather in the north;
- Long life, the service life can reach 30 years.
Multiple laying methods:
Suitable for various occasions such as overhead, direct burial, pipeline, underwater, etc., the excess length is better controlled, and the number of cores is large.
Mechanical Performance:
| Item | Unit | Specification | ||||||||||||
| Fiber count | 4~8 | 10~18 | 14~24 | 38~48 | 38~48 | 50~60 | 62~72 | 74~84 | 86~96 | 98~108 | 110~120 | 122~132 | 124~144 | |
| Cable weight | kg/km | 80 | 80 | 80 | 85 | 85 | 88 | 95 | 100 | 105 | 110 | 110 | 115 | 120 |
| Span | m | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| EDS | KN | 1.5 | ||||||||||||
| MAT | KN | 4 | ||||||||||||
| RTS | KN | 10 | ||||||||||||
| Min. Bending Radius(dynamic) | mm | 20D | ||||||||||||
| Min. Bending Radius(static) | mm | 10D | ||||||||||||
| Installing Tensile Strength | N | 1350 | ||||||||||||
| Operating Temperature | ℃ | -40~+70 | ||||||||||||
| Storage Temperature | ℃ | -40~+60 | ||||||||||||
| Installation Temperature | ℃ | 15 | ||||||||||||
| Installing Wind Speed | m/s | 0 | ||||||||||||
| Temperature at Max. Wind Speed | ℃ | 5 | ||||||||||||
| Max. Wind Speed | m/s | 25 | ||||||||||||
| Temperature at Max. Ice | ℃ | -5 | ||||||||||||
| Wind Speed at Max. Ice | m/s | 10 | ||||||||||||
| Ice Cover Thickness | mm | 5 | ||||||||||||
| Installing Sag | % | 1.86 | ||||||||||||
Cable Parameter:
| Item | Specification | |||||||||||||
| Fiber Count | 4~8 | 10~18 | 14~24 | 38~48 | 38~48 | 50~60 | 62~72 | 74~84 | 86~96 | 98~108 | 110~120 | 122~132 | 124~144 | |
| Loose tube count | 1 | 2 | 4 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
| Filler count | 5 | 4 | 2 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Colored coating fiber | Outer Diameter | 245±10μm | ||||||||||||
| Color | Blue, orange, green, brown, gray, white, red, black, yellow, purple, pink, turquoise | |||||||||||||
| | Outer Diameter | 2.0±0.1mm | ||||||||||||
| Material | PBT | |||||||||||||
| Color | Blue, orange, green, brown, gray, white, red, black, yellow, purple, pink, turquoise | |||||||||||||
| Filling compound(tube) | Thixotropic jelly | |||||||||||||
| | Center strength member material | FRP | ||||||||||||
| Center strength member diameter | 2.2mm² | |||||||||||||
| Aramid Yarn | ||||||||||||||
| Aramid Yarn section | 4.6mm² | |||||||||||||
| Water blocking | Water blocking tape/ Water swellable material | |||||||||||||
| | Thickness | 2.0mm | ||||||||||||
| Diameter | 9.5mm | 9.5mm | 9.5mm | 9.8mm | 9.8mm | 10mm | 10.5mm | 11.5mm | 12mm | 12.5mm | 13.5mm | 14mm | 14.5mm | |
| Material | PE/AT | |||||||||||||
| Color | Black | |||||||||||||
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