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Composite Cables

 Composite Cables

Power Cable+Signal Cable+ SM Tight Buffered Fiber Optical Cable SWB Armored TPU Sheathed Composite

Cable

Construction:

Power Cable+Signal Cable+ SM Tight Buffered Fiber Optical Cable SWB Armored TPU Sheathed Composite

4x20AWG Power Cable

Conductor:20AWG stranded tinned copper wire

Insulation:XLPE. Nominal outer diameter is 1.5mm

Insulation Color:2xBlack and 2xWhite

2x24AWG Signal Conductor

Conductor: 24AWG stranded tinned copper wire

Insulation:XLPE. Nominal outer diameter is 1.1mm

Insulation Color:Red and Black

2Cx9/125um Tight Buffered Fiber Cable

Tight buffered fiber: Single-mode fiber meets the ITU G.652D specification

Strength meber:Aramid yarn

Sheath:PVC, Nominal outer diameter: 1.6mm

Sheath Color:Blue & yellow

Element Assembly

Central Strength Member:1.5mm steel wire coated with PE, OD: 2.1mm

Wrapping Tape:Water blocking tape

Screen:Tinned copper wire braiding, 90% coverage

Inner Jacket:Black TPU

Armor:Steel wire braid, dia. 0.2mm, coverage 80%

Sheath:TPU, nominal outer diameter 12.0mm.

Sheath Color:Black

Cable Weight:250kg/km

Optical Characteristics

Parameter   Standard Single Mode Fiber per ITU-T G.652D Non-zero Dispersion Shifted fiber per ITU-T G.655 Non-zero Dispersion Shifted fiber per ITU-T G.656 Units
Fiber Code 9 8 7  
Attenuation, Loose Tube Cables @1310nm ≤0.35 N/A N/A dB/km
@1550nm ≤0.22 ≤0.22 ≤0.22 dB/km
@1625nm ≤0.25 ≤0.26 ≤0.26 dB/km
Attenuation, Tight Buffer or Semi-Tight Cables @1310nm ≤0.38 N/A dB/km
@1550nm ≤0.28 N/A dB/km
Chromatic Dispersion between 1260 and 1360nm (O Band) ≤3.5 N/A N/A ps/(nm*km)
between 1460 and 1530nm (S Band) N/A N/A 2.0-7.0 ps/(nm*km)
between 1530 and 1565nm (C Band) ≤18 1.0-10.0 7.0-10.0 ps/(nm*km)
between 1565 and 1625nm (L Band) ≤22 7.0-12.0 10.0-14.0 ps/(nm*km)
Zero Dispersion Wavelength 1310±11 1530-1560 1460-1565 nm
Zero Dispersion Slope 0.093 0.093 0.093 ps/(nm2.km)
Point Discontinuity at 1300nm& 1550nm 0.1 0.1 0.1 dB
Mode Field Diameter @1300nm 9.3±0.5 N/A N/A um
  @1550nm 10.4±0.8 8.5±0.6 9.0±0.5 um
Cable Cut-offWavelength ≤1260 ≤1450 ≤1450 nm
PMD (Individual fiber) ≤0.2 ≤0.2 ≤0.2 ps/km1/2
Cladding Diameter 125±1 125±1 125±1 um
Core/Cladding Concentricity Error ≤0.5 ≤0.5 ≤0.6 um
Cladding Non-Circularity ≤1.0 ≤1.0 ≤1.0 %
Coating Non-Circularity ≤6.0 ≤6.0 ≤6.0 %
Primary Coating Diameter 245±10 245±10 245±10 um
Proof-Test Level 100 (0.7) 100 (0.7) 100 (0.7) Kpsi/GN/m2
Fatigue Coefficient ≥20 ≥20 ≥20  
Temperature Dependence between 0°C ~ +70°C @ 1310 & 1550nm 0.1 0.1 0.1 Db/km

The fibers contain no splices.

Electrical Properties @20°C:

20AWG Power Cable

Conductor Resistance @ 20°C : 35.3 ohm/km Insulation Resistance:≥10GOhmxkm 24AWG Signal Conductor

Conductor Resistance @ 20°C: 95Ohm/km

Insulation Resistance: ≥10GOhmxkm

Mechanical Properties:

Max. Pulling Load

Under installation:1500N

In service: 600N

Maximum Compressive Load: 1000N

Minimum Bending Radius:

Under installation:20×OD

During operation:10×OD.

Note: Other configurations, sizes, colors and length not specified herein are available upon request.