Specification :
Product Type: ADSS ( All Dieletric Self-Supporting Optical Fiber Cable)
Laying Mode: Self supporting overhead
Operation Temperature: -40 ~ + 70
Product Structure:
Optical fiber
Fiber jelly
PBT loose tube
Filling compound
Central strength member FRP
Filling rope
PE inner sheath
Aramid yarn
Outer sheath
Product Features:
Fiber core: 2~ 144 fibers
Low attenuation coefficient and chromatic dispersion, insure cable’ s optics transmission characteristics
Lightweight and small diameter reduces the impact of ice and wind pressure, and their load on tower and supporter.
Large span length: Max span> 1000 meters, and the optical cable can be installed without electrical outage.
Project design added ( sag-tension, field intensity calculation, hanging point selection, hardware fittings configuration) .
Use PE outer sheath when voltage level 12kV.
Technical Data:
Rated tensile strength ( RTS) e95 RTS
Max Allowable Tension ( MAT) 40% RTS
Average stress( EDS) 25% RTS
Ultimate operation strength ( UOS) 60% RTS
Minimum bending radius Static 10D
( D: cable outer diameter mm) Dynamic 20D
Allowable crush load ( N/ 100mm) 2200