Non-metallic Loose Tube Type

1)Optical : Single mode optical fiber(SMF), multi mode optical fiber(MMF), Non-zero dispersion shifted optical fiber(NZ-DSF)
2)Loose tube : Thermoplastic material(polybutylene terephthalate)
3)Central member : Fiber reinforced plastic(FRP)
4)Filling compound : Jelly compound
5)Wrapping tape : Heat resistance tape
6)Al tube : Aluminum tube
7)AS wire or Al alloy : Aluminum clad steel wire or Al alloy wire


·Standard 6 to 144 fiber count
·Excellent crush resistance performance
·Maintenance data information system
·Power line protection
·Good resistance to strong winds, lightning and short circuit current


·ITU-T G.650, 651, 652, 655
·IEEE 1138
·IEC 60793, 60794

Cable Specification

Identification of Optical Fiber