Cross Section Drawing  
 
Mechanical Specifications  
Cable Type                 Loose tube
Number of fiber          4-144core
Fiber Type                  Mutimode,62.5/125μm
Filling rope                 4-0
No. of tubes               4-12
Fibers per tube          6-12    
Moisture Barrier         Filling gel / Water blocking tape
Loose tube and Filler elements: PBT, 2.2mm+-0.2mm
Filler rod                     Tube filling compoun
Central strength member    Steel wire, 1.5mm-2.0mm
Armor                         Aluminum tape
Outer sheath              PE,black
Bending radius(Static/ Dynamic): 10D/20D of the cable
Tensile Strength(Long/Short Term N): 400/1000
Crush Resistance(Long/Short Term N): 300/1000
 
Environmental Specifications  
Working  Temperature      -40 °C to  +70 °C
Installation Temperature   -15 °C to  +60 °C
Storage  Temperature       -40 °C to +70 °C
 
Fiber characteristics

Complies with Standard:
YD/T 901-2001as well as IEC 60794-1.