Anti rodent armoured 12 24fibers aerial ourdoor optical cable
Product Description

GYTC8A self support aerial cable is an outdoor communication figure 8 aerial-self supporting optical cable of metallic strength member of the loose tube jelly-filled structure, with Al-polyethylene laminated sheath.

Feature:

Full cross-section water-blocking structure and double-sided coated film steel belt longitudinal application ensure good water blocking and moisture resistance.
Loose tube is filled with special grease to ensure good water blocking and moisture performance
The phosphate wire center stiffening member is of high modulus and corrosion resistance.
The figure 8 aerial-self supporting structure is featured with high tensile strength, easy overhead laying, and low cost of installation.
More than 30 years of service life.
Performance

Applications: Suitable for long-distance communication and indoor communication
Installation Aerial-self supporting
Operating temperature: -40 ~ + 70 °C
Bend radius: static 10x cable diameter    Dynamic 20x cable diameter
Steel Messenger: 0.9mm*7;1.0mm*7;1.2mm*7;1.5mm*7
Span:50m-750m


Products Standard


Mechanical Performance :
Max Tension Performance : IEC 60794–1-2-E
Max. Operation Tension : IEC 60794–1-2-E1
Crush Test : IEC 6079 –1-2-E3
Impact Test : IEC 60794–1-2-E4
Repeated Bending : IEC 60794–1-2-E6
Torsion Test : IEC 60794–1-2-E7
Cable bend : IEC 60794–1-2-E11A
Attenuation Coefficient : ITU-T G.652
Structural Test : IEC-60793-1-20
Environmental Performance
Temperature Cycling : IEC 60794–1-2-F1
Water Penetration : IEC 60794–1–2-F5B
Filing Compound Flow : IEC 60794-1-E14


Structure and Technical Specifications (7×1.2mm Messenger)