OPTO Adss Cable
Description
ADSS cable adopts the twisted structure of loose sleeve layer, 250 μm optical fiber is inserted into the loose tube made of high modulus materials, and the loose tube is filled with waterproof compounds. The loose tube ( and filling rope ) is twisted around the non-metallic center reinforcing core ( FRP ) to synthesize a compact cable core. The gap of the cable core is filled with a water-blocking yarn and a water-blocking belt longitudinally wrapped by the cable core, and then the aramid fiber that plays a reinforcing role is twisted. Finally, the polyethylene ( PE ) outer sheath or the electric mark ( AT ) outer sheath is extruded.
Characteristics
· Continuous electrical erection
· Superior resistance to electric marks with AT sheath
· Light weight, small cable diameter, reduced ice, wind impact and load on tower, support
· Excellent tensile and temperature properties
· Life expectancy up to 30 years
Standards
The ADSS cable follows the IEEE P 1222 technical standard, and meets the IEC 60794-1 standard and DLT 788-2016 standard.
Optical Characteristics
|
|
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
Attenuation |
@850nm |
|
|
≤3.0 dB/km |
≤3.0 dB/km |
|
@1300nm |
|
|
≤1.0 dB/km |
≤1.0 dB/km |
|
|
@1310nm |
≤0.36 dB/km |
≤0.40 dB/km |
|
|
|
|
@1550nm |
≤0.22 dB/km |
≤0.23 dB/km |
|
|
|
|
Bandwidth（Class A） |
@850nm |
|
|
≥500 MHz·km |
≥200 MHz·km |
|
@1300nm |
|
|
≥500 MHz·km |
≥500 MHz·km |
|
|
Numerical aperture |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
|
Cable Cutoff Wavelength |
≤1260nm |
≤1480nm |
|
|
|
Technical Parameters
|
Cable Diameter mm |
Cable Weight |
Recommend maximum working tension kN |
Maximum allowable working tension kN |
breaking tenacity kN |
Section area of tensile components mm2 |
modulus of elasticity kN/ mm2 |
thermal expansion coefficient ×10-6 /k |
|
|
PE sheath |
AT sheath |
|||||||
|
9.8 |
121 |
130 |
1.5 |
4 |
10 |
4.6 |
7.6 |
1.8 |
|
10.2 |
129 |
138 |
2.1 |
5 |
14 |
6.9 |
8.1 |
1.4 |
|
13.1 |
132 |
143 |
2.8 |
7 |
19 |
9.97 |
9.13 |
1.2 |
|
15.6 |
189 |
207 |
3.8 |
9 |
26 |
14.2 |
11.2 |
1.0 |
Why choose us?
- Our factory is committed to reducing our impact on the environment through sustainable practices.
- Our company has been taken the global market development as the guidance, taken strengthen the reform of production technology as a guarantee and continuously enhanced the comprehensive strength to win competition for the development strategy.
- Our factory has a strong focus on quality control, ensuring that our Outdoor Optical Cable products are of the highest standards.
- We insist on the development route of product serialization and standardization.
- We offer a variety of packaging options for our Outdoor Optical Cable products to help protect them during transport.
- We are determined to make a difference and have the spirit of pursuing excellence and climbing to the top.
- Our range of Outdoor Optical Cable products and services are designed to meet your specific needs.
- Over the years, we have continuously optimized the product structure and have successfully transformed and upgraded from the traditional field.
- We have a wide range of customers who trust us to provide them with high-quality Outdoor Optical Cable products.
- We can provide customers with the most satisfactory answers in a short time, and create higher added value for our OPTO Adss Cable.
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