GYTC8S (metallic messenger wires, metallic strength member, loose tubes stranded with filling compound, outdoor optical cable for communication with steel-polyethylene bonded sheath) optical cable consists of single-mode or multi-mode optical fibers which are protected by loose tubes. Loose tubes are made of high modulus plastic and filled with water blocking compound. Loose tubes (and filler rod) are stranded around the metallic central strength member to form a compact and circular cable core, and the gap in the cable core is filled with water blocking compound. For some sizes of optical cable, the central strength member is covered with a layer of cushion. Polyethylene sheath is extruded on the steel tape and messenger wires. The cable body is supported by messenger wires.
Product type: GYTC8S
Application: Trunk line and local network communication
Product description:
Optical fiber, loose tube design, metallic central strength member, SZ stranded core filled with gel, galvanized steel strand messenger wire, steel tape PE bonded outer sheath.
Laying mode: Aerial
Operating temperature:-40℃～+70℃
Cores | Minimum bending radius （mm） | Minimum allowable tensile force（N） | Minimum allowable crush resistance（N/100mm） | |||
static | dynamic | short-term | long-term | short-term | long-term | |
2～864 | 10D | 20D | 3000 | 1000 | 1000 | 300 |
Note: D means the outer diameter of the optical cable
1、Low transmission attenuation and dispersion.
2、Reasonable design, precise control of excess length of fibers in the loose tube and optimum cabling process provides the cable excellent mechanical and environmental properties.
3、Compact structure and the SZ-stranded loose tube design isolated fibers from environmental rigors.
4、The water blocking gel filled core design provides the cable excellent moisture-resistance and water-proof performance.
5、The self-supporting cable provides high tensile strength, suitable for self-supporting aerial installation.
Hot Tags: fig. 8 self-supporting steel tape armored stranded loose tube optical fiber cable gytc8s, 2~288 Cores Non-metallic Reinforced Central Loose Tube Optical Fiber Cable GYFXTY, 2~864 Cores Aluminum Tape Polyethylene Bonded Sheath Stranded Loose Tube Optical Fiber Cable GYTA, 2~288 Cores Double Sheath Central Loose Tube Optical Fiber Cable GYXTW53, 2 864 Cores Aluminum Tape Polyethylene Bonded Sheath Stranded Loose Tube Optical Fiber Cable GYTA, Fig 8 Self supporting Steel Tape Armored Central Loose Tube Optical Fiber Cable GYXTC8S, Fig. 8 Self-supporting Steel Tape Armored Stranded Loose Tube Optical Fiber Cable GYTC8S
