Double Sheath Adss Optic 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.
Characteristics
· Can be installed without shutting off the power
· Excellent AT performance, The maximum inductive at the operating point of AT sheath can reach 25kV
· Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backprops
· Large span lengths and the largest span is over 1000m
· Good performance of tensile strength and temperature
· The design life span is 30 years
Application
The actual status of overhead power lines is taken into full consideration when ADSS cable is being designed. For overhead power lines under 110kV, PE outer sheath is applied. FOR power lines equal to or over 110kV, AT outer sheath is applied. The dedicate design of aramid quantity and stranding process can satisfy the demand on variou
Standards
ADSS cable complies with Standard IEEE P 1222 as well as IEC 60794-1.
Optical Characteristics
|
|
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
Attenuation (+20℃) |
@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 |
≤0.23dB/km |
|
|
|
|
Bandwidth (Class A) |
@850nm |
|
|
≥500 MHz·km |
≥200 MHz·km |
|
@1300nm |
|
|
≥1000 MHz·km |
≥600 MHz·km |
|
|
Numerical aperture |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
|
Cable Cutoff Wavelength |
≤1260nm |
≤1480nm |
|
|
|
Storage/Operating Temperature : -40℃ to + 70℃
Why choose us?
- Our factory takes great pride in our ability to produce high-quality Outdoor Optical Cable products that meet customer needs.
- The establishment of a common vision can give the employees a better vision and space for development, and better establish team stability and combat power.
- Our Outdoor Optical Cable products are perfect for a variety of outdoor applications, from telecommunications to network infrastructure.
- We strive to promote the high-quality development of the main chemical industry and strive to build the whole industrial system.
- We pride ourselves on our ability to provide customers with top-quality Outdoor Optical Cable products that meet their needs.
- The tenet of our company is to provide quality and cheap Double Sheath Adss Optic Cable and high quality and fast service.
- Our dedicated customer service team is available to help customers with any questions or concerns they may have about our Outdoor Optical Cable products.
- We provide diversified and high-quality Double Sheath Adss Optic Cable services for foreign consumers.
- Our Outdoor Optical Cable products are widely used in various industries, including telecommunications, broadcasting, and military applications.
- Our company has the courage to explore, dare to innovate, constantly sum up and improve, so as to create a suitable way for their own profits.
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