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ADSS (All-Dielectric Self-Supporting) cable is used for communication cable of overhead high-voltage electricity transmission system,it also can be used as communication cable at the areas where lighting is frequent or distance is big. It is ideal forinstallation in distribution as well as transmission environments, even when live-line installations are required.
ADSS Optical Fiber Cable Characteristic
1.Cable be installed without shutting off the power;
2.Excellent AT performance.Maximum inductive at the operating point of AT sheath can reach 25KV;
3.Light weight and small diameter reducing the load caused by ice,wind,load on towers and backprops;
4.Large span lengths(Largest span is over 1000m)
5.Good performance of tensile strength and temperature;
6.Design life span is 30 years.
Dimensions of cable constructions
Fiber count | Structure | Fibers per tube | Loose tube diameter (mm) | CSM diameter/pad diameter (mm) | Thickness of outer jacket (mm) | Cable diameter(mm) | Cable weight (kg/km) |
12 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 76 |
24 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 76 |
36 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 77 |
48 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 78 |
72 | 1+6 | 12 | 2.0±0.1 | 2.4/2.4 | 1.5±0.1 | 10.9±0.5 | 91 |
96 | 1+8 | 12 | 2.0±0.1 | 2.8/3.9 | 1.5±0.1 | 12.3±0.5 | 116 |
144 | 1+12 | 12 | 2.0±0.1 | 4.1/6.6 | 1.5±0.1 | 15.0±0.5 | 182 |
Cable performance
Item | Parameters | |||
Loose tube | Material | PBT | ||
Color | Full color spectrum | |||
Filler
| Material | PE | ||
Color | Black | |||
CSM | Material | FRP | ||
Non-metal reinforced pieces | Material | Aramid yarn | ||
Outer jacket | Material | PE | ||
Color | Black | |||
Min. bending radius | Static | 10 times cable diameter | ||
Dynamic | 20 times cable diameter | |||
Tensile performance | Core | RTS (N) | MAT (N) | EDS (N) |
12 | 6000 | 2700 | 1500 | |
24 | 6000 | 2700 | 1500 | |
36 | 6000 | 2700 | 1500 | |
48 | 6000 | 2700 | 1500 | |
72 | 6000 | 2700 | 1500 | |
96 | 7200 | 3200 | 1700 | |
144 | 9800 | 4400 | 2400 | |
Crush | Short term | 1000N/100mm | ||
Span(m) | 100 | |||
Fiber type Parameter (G655 optional fiber type)
Item | Unit | Specification | |
G. 652 | |||
Mode field diameter | 1310nm | mm | 9.2 ± 0.4 |
1550nm | mm | 10.4 ± 0.8 | |
Cladding diameter | mm | 125.0 ± 1 | |
Cladding non-circularity | % | £1.0 | |
Core/cladding concentricity error | mm | £0.5 | |
Coating diameter | mm | 242 ± 7 | |
Coating/cladding concentricity error | mm | £12 | |
Cable cut-off wavelength | nm | £ 1260 | |
Attenuation Coefficient | 1310nm | dB/km | £0.36 |
1550nm | dB/km | £0.22 | |
Proof stress level | kpsi | ≥100 | |
ITU-T G.652 (Other parameters meet standard ITU-T G.652)
Fiber count | Structure | Fibers per tube | Loose tube diameter (mm) | CSM diameter/pad diameter (mm) | Thickness of outer jacket (mm) | Cable diameter(mm) | Cable weight (kg/km) |
12 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 76 |
24 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 76 |
36 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 77 |
48 | 1+5 | 12 | 2.0±0.1 | 1.8/1.8 | 1.5±0.1 | 10.3±0.5 | 78 |
72 | 1+6 | 12 | 2.0±0.1 | 2.4/2.4 | 1.5±0.1 | 10.9±0.5 | 91 |
96 | 1+8 | 12 | 2.0±0.1 | 2.8/3.9 | 1.5±0.1 | 12.3±0.5 | 116 |
144 | 1+12 | 12 | 2.0±0.1 | 4.1/6.6 | 1.5±0.1 | 15.0±0.5 | 182 |
Application: 
COMPANY：Hunan Trochi communication technology co., ltd.
Contact：Rain Li
Tel：18229115762
Phone：18229115762
Email：rain@trochi.cn
Add：Room 1201, Building 4, Gaosheng Times Square, No. 798, Zhongyi 1st Road, Changsha, Hunan, China
