Ref. Spec : ITU-T Recommendation G.652D & G.6555C
STEL K – 015 – 2013
LEGEND
Coloured Optical Fiber Core
Thixotropic Filling Gel
Extruded PBTP Tube
PE Covered Solid Galvanized Steel Wire (GSW) Central Streghth Member
Filler Rod
Jelly Flooding Compound
Polyaramid Yarn
Helically Overlapped Water Blocking Tape
Rip Cord
Longitudinal Alumunium Tape (Moisture Barrier)
Polyethylene Sheath (Black)
Note:
*PE Covered Fiber Reinforced Plastic (FRP) is Optional upon request
Designation of Cable & Fiber Type
SM.D D-LT : Single Mode Fiber G.652D, Duct Cable
NZDS.C D-LT : Non Zero Dispersion Shifted Fiber G.655C, Duct Cable
Symbol
Applicable Standard : Other Specification are available on request
