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Outdoor Single Mode Trackside Fiber Cables NR/PS/TEL/00014
APPLICATIONThe cables are fibre communications cable designed for use in high traffic and data rate requirements.STANDARDNR/PS/TEL/00014 (formerly RT/E/PS/00014)CONSTRUCTIONFibre: Step Index Singlemode Fibres in accordance with ITU-T recommendation G.…
Outdoor Single Mode Trackside Fiber Cables to NR_PS_TEL_00014.pdf Contact us
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APPLICATION

The cables are fibre communications cable designed for use in high traffic and data rate requirements.

STANDARD

  • NR/PS/TEL/00014 (formerly RT/E/PS/00014)

CONSTRUCTION

Fibre: Step Index Singlemode Fibres in accordance with ITU-T recommendation G.652.9/125μm Fibre @ 1310nm &1550nm.

Fibre Carrier: PE

Central Strength Member: Single continuous non-metallic.

Water blocking: Water blocking material.

Separator: PET (Polyester Tape).

Inner Sheath: PE (Polyethylene) Type 03C to BS6234 or LSZH Sheath.

Sheath ：PE (Polyethylene) Type 03C to BS6234 or LSZH sheath.

OPTIONALLY

Armoured Cables: Corrugated steel tape armoured cables can be offered as an option.

ELECTRICAL CHARACTERISTICS AT 20℃

Maximum Attenuation
G652
@1310nmdB/km0.35
@1550nmdB/km0.22
Maximum Chromatic Dispersion

Between 1260 and 1360nmps/(nm/km)3.5
Between 1530 and 1565nmps/(nm/km)19
Zero Dispersion Wavelengthnm1310±11
Zero Dispersion Slopeps/(nm2.km)0.09
Numerical Aperture
0.14
Point discontinuitydB0.1
PMD (individual fi ber)ps/km0.2
Maximum Cutoff Wavelengthnm1260
Cladding Diameterum125±1
Core/Cladding Concentricity Errorum≤0.5
Cladding Non Circularity%≤1
Coating Non Circularity%≤6
Proof Test LevelKpsi (GN/m2)100 (0.7)
Crush ResistanceN/cm300
Maximum Laying TensionNFrom 12 to 72 FO: 2500;144 FO: 3000

MECHANICAL AND THERMAL PROPERTIES

  • Minimum Bending Radius: 12×OD .

  • Temperature Range: -20℃ to +60℃ (during operation); -10℃ to +60℃ (during installation)

DIMENSIONS AND WEIGHT

Unarmoured Single Mode Trackside Fiber Cables

Cable CodeNo. of fi bresNominal Cladding Thickness μmNominal Sheath Thickness mmNominal Overall Diameter mmNominal Weight kg/km
InnerOuter
BRO14-ML-B-9-2×4-F-2Y2Y81251.62.012.0110
BRO14-ML-B-9-2×6-F-2Y2Y121251.62.012.0110
BRO14-ML-B-9-4×5-F-2Y2Y201251.62.012.0110
BRO14-ML-B-9-8×6-F-2Y2Y481251.62.012.6120
RO14-ML-B-9-16×6-F-2Y2Y961251.62.014.0150

Steel Tape Armoured Single Mode Trackside Fiber Cables

Cable CodeNo. of fibresNominal Cladding Thickness μmNominal Sheath Thickness mmNominal Overall Diameter mmNominal Weight kg/km
InnerOuter
BRO14-ML-B-9-2×4-F-2Y(STA)2Y81251.62.015.0210
BRO14-ML-B-9-2×6-F-2Y(STA)2Y121251.62.015.0210
BRO14-ML-B-9-4×5-F-2Y(STA)2Y201251.62.015.0210
BRO14-ML-B-9-8×6-F-2Y(STA)2Y481251.62.015.5230
BRO14-ML-B-9-16×6-F-2Y(STA)2Y961251.62.017.0270


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