Outdoor Single Mode Trackside Fiber Cables NR/PS/TEL/00014
Applications :
- The cables are fibre communications cable designed for use in high traffic and data rate requirements.
Standards :
- NR/PS/TEL/00014 (formerly RT/E/PS/00014)
Construction :
- Fibre : Step Index Singlemode Fibres in accordance with ITU-T recommendation G.652.9/125 μm Fibre @ 1310nm &1550nm.
- Fibre Carrier : PE.
- Central Strength Member : Single continuous non-metallic.
- Binding Tape : Polymeric loose tubes fi lled with water blocking material.
- Inner Sheath : PE (Polyethylene) Type 03C to BS 6234 or LSZH Sheath.
- Sheath : PE (Polyethylene) Type 03C to BS 6234 or LSZH sheath.
Optional :
- Armoured Cables : Corrugated steel tape armoured cables can be offered as an option.
Electrical Characteristics at 20 °C :
-
Maximum Attenuation G652 @1310nm dB/km 0.35 @1550nm dB/km 0.22 Maximum Chromatic Dispersion Between 1260 and 1360nm ps/(nm/km) 3.5 Between 1530 and 1565nm ps/(nm/km) 19 Zero Dispersion Wavelength nm 1310±11 Zero Dispersion Slope ps/(nm2.km) 0.09 Numerical Aperture 0.14 Point discontinuity dB 0.1 PMD (individual fi ber) ps/km 0.2 Maximum Cutoff Wavelength nm 1260 Cladding Diameter um 125±1 Core/Cladding Concentricity Error um ≤0.5 Cladding Non Circularity % ≤1 Coating Non Circularity % ≤6 Proof Test Level Kpsi (GN/m2) 100 (0.7) Crush Resistance N/cm 300 Maximum Laying Tension N From 12 to 72 FO: 2500;144 FO: 3000
Mechanical and Thermal Properties :
- Minimum Bending Radius : 12×OD.
- Temperature Range : -20°C to +60°C (during operation); -10°C +60°C (during installation).
Dimensions and Weight :
Unarmoured Single Mode Trackside Fiber Cables
Cable Code | No. of fi bres | Nominal Cladding Thickness μm |
Nominal Sheath Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|
Inner | Outer | |||||
RO14-ML-B-9-2×4-F-2Y2Y | 8 | 125 | 1.6 | 2.0 | 12.0 | 110 |
RO14-ML-B-9-2×6-F-2Y2Y | 12 | 125 | 1.6 | 2.0 | 12.0 | 110 |
RO14-ML-B-9-4×5-F-2Y2Y | 20 | 125 | 1.6 | 2.0 | 12.0 | 110 |
RO14-ML-B-9-8×6-F-2Y2Y | 48 | 125 | 1.6 | 2.0 | 12.6 | 120 |
RO14-ML-B-9-16×6-F-2Y2Y | 96 | 125 | 1.6 | 2.0 | 14.0 | 150 |
Steel Tape Armoured Single Mode Trackside Fiber Cables
Cable Code | No. of fibres | Nominal Cladding Thickness μm |
Nominal Sheath Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|
Inner | Outer | |||||
RO14-ML-B-9-2×4-F-2Y(STA)2Y | 8 | 125 | 1.6 | 2.0 | 15.0 | 210 |
RO14-ML-B-9-2×6-F-2Y(STA)2Y | 12 | 125 | 1.6 | 2.0 | 15.0 | 210 |
RO14-ML-B-9-4×5-F-2Y(STA)2Y | 20 | 125 | 1.6 | 2.0 | 15.0 | 210 |
RO14-ML-B-9-8×6-F-2Y(STA)2Y | 48 | 125 | 1.6 | 2.0 | 15.5 | 230 |
RO14-ML-B-9-16×6-F-2Y(STA)2Y | 96 | 125 | 1.6 | 2.0 | 17.0 | 270 |
UV Resistant |
Water Resistant |
Rated Voltage |
Laid In Ducts |
PE Sheath |
|
LSZH Sheath |
|