The All Dielectric Self Supporting ADSS fiber optic cable operates at an overhead position supported by two points at a large span (usually hundreds of meters or even more than one kilometer).
The structure of ADSS fiber cable can be in a stranded structure design, the inner optical fibers and water-blocking grease are added into the fiber loose tube, and different loose tubes are wound around the central reinforcement (usually FRP). ADSS optical cable is used for high-voltage transmission lines, using the power system transmission tower pole, the entire optical cable is a non-metallic medium, and is self-supporting and suspended at the position where the electric field intensity is the smallest on the power tower.
The Fiber Cores of ADSS Fiber Cable is 2-288Cores
The ADSS fiber cable have a wide temperature range(-40℃ ~+80℃) and small cable diameter, it is more convenient to reduces ice and wind loads and maintains stable transmission. The inner structure use a water-blocking layer for better waterproofing. Aramid Yarn is a important part for fiber optical cable for tensile resistance. They provide tensile strength to the finished cable assembly. ADSS fiber optic cable structure is suitable for existing high-voltage transmission lines.
As a kind of self-supporting aerial fiber optic cable, ADSS (All-dielectric Self-supporting) cable is designed for aerial installation and deployment, which is suitable for various outdoor applications. ADSS optical cable has been widely used in the communication construction of power system urban network transformation and rural network transformation.
All-dielectric self-supporting (ADSS) cable is a type of optical fiber cable that is strong enough to support itself between structures without using conductive metal elements.
UnitekFiber can supply ADSS fiber optic cable with 100-800 meter pole span.
Dielectric means it has non-conducting properties of a non-metallic, insulating material that resists the passage of electric current.
ADSS cables should be placed in Aerial and duct, but can not be direct-buried.
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