GYXTC8S Fig-8 Armored Fiber Optic Cable Steel Wire Supported,The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. Loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the steel wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
GYXTC8S Fig-8 Armored Fiber Optic Cable Steel Wire Supported,
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. Loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the steel wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Features
High tensile strength of stranded wires meet the requirement of self-supporting
Good mechanical and temperature performance
High strength loose tube that is hydrolysis resistant
Special tube filling compound ensure a critical protection of fiber
The following measures are taken to ensure the cable watertight:
Loose tube filling compound
100% cable core filling
steel tape moisture barrier
Cable construction details
Fiber count | 12F | |||||
SM fiber | Fiber type | G652D | Concentricity error | ≤0.5um | ||
MFD | 8.6~9.8um | Cladding non-circularity | ≤0.7% | |||
Cladding diameter | 124.8±0.7um | Fiber color | standard spectrum | |||
Loose tube | Material | PBT | Diameter | 2.2±0.1mm | ||
Water blocking system | Material | Water blocking tape | ||||
Armor | Material | Corrugated steel tape | ||||
Mental strength member | Material | steel wire | Diameter | 1.6mm | ||
Outsheath | Material | MDPE | ||||
Diameter | 3.8mmx7.5mm(±0.4)-12.5mm(±1) |
Cable mechanical and environment chararcteristics
Tensile strength | Long term(N) | 600N | ||||
Short term(N) | 1500N | |||||
Crush load | Long term(N) | 600N/100mm | ||||
Short term(N) | 1500N/100mm | |||||
Bending radius | Dynamic | 20D | ||||
Static | 10D | |||||
Temperature | -20℃~+60℃ |
Fiber attenuation
Fiber style | Unit | SM G652D | MM 50/125 | MM 62.5/125 | |||
Condition | mm | 1310/1550 | 850/1300 | 850/1300 | |||
Attenuation | dB/km | ≤0.36/0.24 | ≤3.0/1.5 | ≤3.0/1.5 | |||
Cladding diameter | um | 125±1 | 125±1 | 125±1 | |||
Cladding non circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
Coating diameter | um | 242±7 | 242±7 | 242±7 |
Applications
This specification covers the general requirements of Figure 8 self-supporting cable for aerial .
Package
Packing material: Wooden drum.
Packing length: 2km per drum or customization.
Quality Certification
NO.4007,Peanut U Gu Creative Park , No.57 GuangDa Rd,LongGang Zone, Shenzhen city, China.
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