All dielectric self-supporting ADSS fiber optical cable, usually referred to as ADSS Self-Supporting, It is an advanced optical fiber communication cable that can support high-voltage power overhead lines through its own structure and transmit data signals in it.
1.1 material
ADSS optical cable is made of carbon fiber reinforced plastic, which has high strength and tensile capacity.
1.2 Internal structure
The interior of the ADSS fiber optic cable adopts a layered structure different from that of ordinary optical cables, including central core wires, Kevlar reinforcements, optical fibers and other parts. Among them, the central core wire is used to ensure the shape stability of the optical cable and prevent tearing; the Kevlar reinforcement is used to increase the strength of the optical cable to prevent stretching and breaking; and the optical fiber is the transmission device of the ADSS optical cable.
1.3 External skeleton
The external skeleton of ADSS optical cable adopts special structure and material, which has good wind load resistance and corrosion resistance. At the same time, it can be self-supported on overhead lines during installation.
Compared with other optical cables, ADSS optical cables have the following advantages:
lAll-dielectric structure, no need for metal support, self-supporting, easy to use;
lLightweight design, reducing the burden on overhead lines and towers, reducing installation costs;
lStrong tensile load resistance, suitable for high-demand scenarios such as long-distance communication;
lAnti-corrosion, anti-fog, anti-aging and other special treatment to prolong the service life;
lIt has good temperature adaptability and can work normally in high and low temperature environments.
ADSS optical cables are suitable for optical fiber communication networks of overhead power lines, roads, railways, rivers and other complex terrains, geometric to home (FTTH), wide area networks and other fields. At the same time, because it is less affected by electromagnetic interference, it also has a wide range of applications in power communication, control and protection.
During the transportation of fiber optic cables, the packaging and transportation conditions need to be strictly controlled to ensure the integrity and safety of the pipeline. Optical cables usually use wooden boxes and cardboard boxes as outer packaging materials. These materials should have the characteristics of moisture-proof, shock-proof, and protection, and can protect the internal structure and core of the optical cable.
No. of cable | / | 6 | 12 | 24 | 48 | 72 | 96 | 144 | 288 | ||
Design (StrengthMember+Tube&Filler) | 1+5 | 1+5 | 1+5 | 1+5 | 1+6 | 1+8 | 1+12 | 1+9+15 | |||
Fiber type | / | G.652D | |||||||||
Central Strength Member | Material | mm | FRP | ||||||||
Diameter (±0.05mm) | 1.5 | 1.5 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 | 2.0 | |||
Loose Tube | Material | mm | PBT | ||||||||
Diameter (±0.05mm) | 1.8 | 1.8 | 1.8 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | |||
Thickness (±0.03mm) | 0.32 | 0.32 | 0.32 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | |||
MAX.NO./per | 6 | 6 | 6 | 12 | 12 | 12 | 12 | 12 | |||
Filler Rope | Material | mm | LDPE | ||||||||
Diameter (±0.05mm) | 1.8 | 1.8 | 1.8 | 2.1 | — | — | — | — | |||
NO. | 4 | 3 | 1 | 1 | — | — | — | — | |||
Water Blocking Layer | Material | / | Flooding Compound& Water Blocking tape | ||||||||
Additional Strength Member | Material | / | Aramid Yarn | ||||||||
Outer Sheath | Material | mm | PE | ||||||||
Thickness | 1.8（nominal） | ||||||||||
colour | black. | ||||||||||
Cable Diameter(±0.2mm) | mm | 9.6 | 9.6 | 9.6 | 10.2 | 10.8 | 12.1 | 13.8 | 16 | ||
Cable Wetght(±10.0kg/km) | kg/km | 68 | 68 | 68 | 80 | 90 | 120 | 135 | 165 | ||
Attenuation coefficient | 1310nm | dB/km | ≤0.35 | ||||||||
1550nm | ≤0.21 | ||||||||||
Cable breaking strength(RTS) | kn | ≥8.0 | |||||||||
Working Tension (MAT) | kn | ≥3.2 | |||||||||
Wind velocity | m/s | 30 | |||||||||
Icing | mm | 5 | |||||||||
Crush Resistance | Short Term | N/100mm | ≥2200 | ||||||||
Long Term | ≥1100 | ||||||||||
Min. bending radius | Without Tension | mm | 10.0×Cable-φ | ||||||||
Under Maximum Tension | 20.0×Cable-φ | ||||||||||
Temperature range （℃） | Installation | ℃ | -20~+60 | ||||||||
Transport&Storage | -40~+70 | ||||||||||
Operation | -40~+70 | ||||||||||
FRP is a Fiberglass-Reinforced Plastic material that has the strength of steel at the fraction of the weight, the FRP makes cable strong tension and anti-bend advantages.
Such as rodents, lighting and incidental voltage, etc..
No, it does not. Just the raw fiber.
If you need sample to test, please contact our sales team or email us sales@unitekfiber.com.
Correct, it is tight buffered.
Speedy delivery, worked perfectly great value.
Product worked great and arrived quickly.
Arrived well packed. Good quality cables.
Fast shipping,Good packaging,Worked as should.
Works perfectly as expected. Great price and just the right cable.
