12 Core 24 Cores G652D Outdoor Fiber Optic Cable Aerial Application
TTI FIBER outdoor adss 12 core 24 cores g652d fiber optic cable
Fiber Optical Cable
Description
ADSS cable is loose tube stranded. Fibers, 250μm,are positioned into a loose tube made of high modulus plastics. The tubes are filled with a water-resistant filling compound. The tubes (and fillers) are stranded around a FRP (Fiber Reinforced Plastic) as a non-metallic central strength member into a compact and circular cable core. After the cable core is filled with filling compound.It is covered with thin PE (polyethylene) inner sheath. After stranded layer of aramid yarns are applied over the inner sheath as strength member, the cable is completed with PE or AT (anti-tracking) outer sheath.
Technical data
Cable fiber count | / | 2~30 | 32~60 | 62~72 |
Structure | / | 1+5 | 1+5 | 1+6 |
Fiber style | / | G.652D |
Central strength member | material | mm | FRP |
Diameter (average) | 1.5 | 1.5 | 2.1 |
Loose Tube | Material | mm | PBT |
Diameter (average) | 1.8 | 2.1 | 2.1 |
Thickness(average) | 0.32 | 0.35 | 0.35 |
Max fiber/loose tube | 6 | 12 | 12 |
Tubes color | Full color identification |
Fiber excess length | % | 0.7~0.8 |
Water resistance | Material | / | Cable jelly |
Inner sehath | material | mm | MDPE |
Inner sheath | 0.9mm |
Non-metallic strengthen components | Material | / | Aramid Yarn |
Outer sheath | material | mm | MDPE |
Outer sheath | 1.8mm |
Cable diameter(average) | mm | 10.9 | 11.5 | 12.1 |
Cable weight (Approximate) | kg/km | 95 | 110 | 120 |
Cable Sectional area | mm2 | 93.31 | 103.87 | 114.99 |
Attenuation coefficient(Max) | 1310nm | dB/km | 0.35 |
1550nm | 0.21 |
Rated Tensile Strength(RTS) | kn | 6 |
Max allowed tension( MAT) | kn | 2.5 |
Annual average operating tension (EDS) | kn | 3.2 |
Young's modulus | kn/mm2 | 7.8 |
Coefficient of thermal expansion | 10-6/℃ | 9 |
Crush resistance | Long term | N/100mm | 1100 |
Short term | 2200 |
Permission Bent Radius | static | mm | 15 of OD |
dynamic | 20 of OD |
Temperature | When laying | ℃ | -20~+60 |
Storage and transportation | -40~+70 |
runing | -40~+70 |
Scope of application | Suitable for voltage level under 110kV, wind speed below 25m/s, icing 5mm |
Cable Marks | Company Name ADSS-××B1-PE-100M DL/T 788-2001 ××××M Year (Or at customer’s request) |
Characteristics:
1.Good mechanical and temperature performance.
2.Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backdrops.
3.Aramid yarn as strength making cable have excellent tensile strength performance.
4.Large span lengths and the largest span is over 1000m.
Storage/Operating Temperature:
-40℃ to + 70℃
Application
Adopted to the communication environment with high-voltage transmission network,lightning-prone areas and large span by the laying method of aerial.


