OKVo distribution indoor fiber optic cable
OKVo distribution indoor fiber optic cable
Application:
Used as a distribution cable in local networks for connecting communication equioment with a trunk cable and for end wiring layout. Installation is possible in vertical shafts and inside buildings between floors.
Cable design:
1. Optical fibers acc. ITU-T G.652 D / G.657A1.
2. Central strength member.
3. Mini-cable:
- Buffer sheath compound;
- Strength member (aramid yarns);
- Outer sheath (low smoking, halogen-free, flame retardant compound).
4. Outer sheath – polyethylene (HDPE).
Design Versions:
1. Multimode Fibers acc. ITU-T G.651.1; IEC 60793-2-10.
2. Mini-cable’s strength member (glass yarns).
3. Outer sheath:
- low smoking;
- halogen-free;
- flame retardant compounds.
Standards:
IEC 60304 IEC 60793-2-50 IEC 60794-2-20
IEC 60793-1-1 IEC60794-2 IEC 60794-3-10
IЕС 60794-1-2 IEC 60794-3-20 IEC 60793-2
IEC 60793-2 IEC 60794-3 IEC 60794-3
IEC 60793-2-10 IEC 60794-2-10
Main technical and operational characteristics:
| Attenuation at reference wavelength, dB/km: - 1310nm/1550 nm |
0,5/0,5 |
| Chromatic dispersion at reference wavelength, ps/(nm*km): - 1310 nm/1550 nm |
3,5/20 |
| Тип ОВ | ITU-T G.657; ITU-T G.652 D; ITU-T G.651.1; IEC 60793-2-10 |
| Minimum bending radius, mm | not less than 20 nominal cable diameters |
| Permissible crushing force, N/100 mm | 1000 |
| Tensile strength, kN | 0,4; 0,6; 0,8; 1,0; 1,2; 1,6; 1,8; 2,0; 2,4; 3,0; 3,6 |
| Temperature range, °С | 0 °С - +60 °С |