Product
CT2242
Fibre optics telecommunications - Intercity railways
Benefits
- Excellent mechanical protection with corrugated steel armour
- Protection against rodents
- Resistant to shocks and crushing
Applications
- Long-distance optical fibre Telecom line for installation along railways
- Cables laid directly in ducts or buried
General characteristics
- Compact Tube®: 6 or 12 optical fibres under thermoplastic skin
- Dry waterproofing of water-swelling elements
- Central Unit: rigid thermoplastic tube
- Strength members: glass yarns
- Armour: 25/100 copolymer corrugated steel
- Final sheath: black high-density polyethylene
- 3 green bands placed at 120°
General
- FIBRE OPTICS DATASHEET AVAILABLE ON REQUEST
Mechanical
- Operating temperature: -30°C / +70°C
- Installation temperature: -5°C / +50°C
- Max. installation voltage:
- 2250N (36 to 144 OF), OF elongation ≤ 0.3%
- 2750N (36 to 144 OF), cable elongation ≤ 0.5%, reversible OF elongation
- Resistant to crushing: 300N/cm
- Min. bending radius:
- 180mm (up to 36 OF)
- 200mm (42 to 72 OF)
- 225mm (96 to 144 OF)
- Cable net weight:
- 182kg/km (up to 36 OF)
- 200kg/km (42 to 72 OF)
- 235kg/km (84 to 144 OF)
- Longitudinal waterproofing per IEC 60794-1-F5
Range
|
|
Number of fibres |
Composition |
External |
Reel format |
|
N9065 |
12 |
2 modules de 6 |
13 |
H 4800 selon CT2242 |
|
N9066 |
36 |
6 modules de 6 |
13 |
H 4800 selon CT2242 |
|
N9067 |
72 |
6 modules de 12 |
14 |
H 4800 selon CT2242 |
|
N9593 |
144 |
12 modules de 12 |
15,3 |
H 4800 selon CT2242 |
- Delivery possible on G reel with standard 50mm guard - To be specified when ordering
Norms and standards
General standards
- SNCF CT 2242.V.10 specification
- SNCF approved
