Micro Tube-HF 12 * (1x12)-0.4 ТУ У 27.3-00214534-116:2019 |
Fiber optic distribution cables of micro-tube construction with flame-retardant, halogen-free and low smoking (HFFR) polymer compound sheath |
CONSTRUCTION: |
1 | Fiberglass rod in sheath |
2 | Optic fibers |
3 | Tube of fiber optic micromodule |
4 | Aramid-thread or glass-thread layer |
5 | Lapping layer of water-blocking tape |
6 | Outer sheath of halogen-free flame retardant polymer composition with low smoke emission |