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 Fiber Optic Cable
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Product Name/Code : Central Loose Tube Under Water Cable
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Construction
Physical Properties
Fiber Count |
Nominal Weight(kg/km) |
Nominal Weight(lb/kft) |
Nominal Outer Diameter(mm) |
Nominal Outer Diameter(in) |
Maximum Pulling Load |
Installation(N/Ib) |
In Service(N/Ib) |
2-12 |
352.0 |
236.24 |
14.0 |
0.553 |
8000/1800 |
2650/595 |
Mechanical Properties
| Minimum Bending Radius: |
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Maximum Compressive Load: |
3000N |
| Under installation: |
20×OD |
Repeated Impact: |
4.4 N.m (J) |
| During operation |
10×OD for unarmoured cables |
Twist (Torsion): |
180×10 times, 125×OD |
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20×OD for armoured cables |
Cyclic Flexing: |
25 cycles for armoured cables. |
| Temperature Range: |
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100 cycles for unarmoured cables. |
| Operating Temperature Range: |
-40℃(-40℉) to +70℃(+158℉) |
Crush Resistance: |
263N/cm (150lb/in) |
| Storage Temperature Range: |
-50℃(-58℉) to +70℃(+158℉) |
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Fiber Compliance
Temperature Cycling
Tensile Strength
Crush
Impact
Repeated Bending
Torsion
Kink
Cable Bend
Cool Bend |
IEC60794-1-2-F2
IEC60794-1-2-E1A
IEC60794-1-2-E3
IEC60794-1-2-E4
IEC60794-1-2-E6
IEC60794-1-2-E7
IEC60794-1-2-E10
IEC60794-1-2-E11
IEC60794-1-2-E11 |
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Safety Compliance
General Purpose Grade |
Flammability Test: OFN (UL1581) |
Riser Grade |
Flammability Test: OFNR/FT4 (UL1666) |
Plenum Grade |
Flammability Test: OFNP/FT6 (UL 910) |
FRPVC Grade |
Flammability Test: IEC60332-1 |
LSZH Grade |
Halogen Content Test: IEC 60754-1
Acidity Test: IEC 60754;
Smoke Emission Test: IEC61034-1/2 |
LSFROH Grade |
Halogen Content Test: IEC 60754-1
Acidity Test: IEC 60754;
Smoke Emission Test: IEC61034-1/2
Flammability Test: IEC60332-1 & IEC 60332-3C/A |
FR Grade |
Fire Resistance Test : IEC 60331 / BS 6387 CWZ |
Standard Compliance
Telcordia GR-20 RUS 7 CFR 1755.900 (REA PE-90) ICEA S 87-640
Features
• Loose tube jelly filled for superior fiber protection
• Colored coded fibers and binders for quick and easy identification during installation.
• High tensile strength design
• Superior mechanical and environmental performance
• Rugged and lightweight design
• Durable construction to withstand high water pressure
• Sufficient waterproof to withstand water penetration |
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