Description
This OS2 single-mode fibre from Draka is designed to be used in many applications such as LAN and WAN backbones, telecom access lines, fibre to the business and fibre to the building drop connections.
Its universal design also makes it suitable for installation in ducts and on trays and steel wire armour provides protection against mechanical and rodent damage.
Specification
| Standards | |
| Compliance | ISO 11801 2nd edition, EN 50173-1:2002, IEC 60794-1 |
| Fire Rating | |
| IEC 60332-1-2, CPR Class Eca | Single vertical wire test |
| IEC 60754-1 | No halogens |
| IEC 60754-2 | No acid matters |
| IEC 61034-2 | No dense smoke |
|
Construction |
|
| Loose tube | Ø2.8 mm jelly filled green colored loose tube with 2 – 12 fibres; Ø3.5 mm loose tube with 24 fibres |
| Strength member | Waterblocked E-glass fibre elements |
| Ripcord | 1 |
| Inner sheath | 0.8 mm black Afumex® , Halogen free, flame resistant thermoplastic sheathing compound acc. to EN 50290-2-27, UV stabilised |
| Armouring | ø0.9 mm zinc-coated steel wires according to IEC 60502 |
| Ripcords | 2 |
| Over sheath | 1.4 mm black Afumex® , Halogen free, flame resistant thermoplastic sheathing compound acc. to EN 50290-2-27, UV stabilised |
| Physical Properties | |
| Nominal outer diameter | 2 - 12 fibres: 10.8 mm 16 - 24 fibres: 11.2 mm |
| Nominal weight | 2 - 12 fibres: 215 kg/km 18 - 24 fibres: 230 kg/km |
| Maximum installation tensile strength | 4000 N (fibre strain less than 1/2 of proof test level) |
| Short term tensile strength | 2000 N (fibre strain less than 1/3 of proof test level) |
| Permanent tensile strength | 1000 N (no attenuation change, fibre strain less than 1/4 of proof test level) |
| Compressive strength (crush) | 2000 N |
| Impact | 15 Nm (no attenuation change, no broken cable elements) |
| Torsion | 5 cycles ± 1 turn |
| Kink | The cables do not form a kink when a loop is drawn together to a diameter of 20xD (Cable diameter) mm |
| Min. bending radius, unloaded | R =100 mm |
| Min. bending radius, loaded | R = 160 mm |
| Temperature range | Storage: -40C to +60C Installation: -10C to +50C Operation: -40C to +60C |
| Water penetration | No water on free end (core excl. armouring) |
Downloads
| Datasheet |
Download |
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