Single Sheath Self-Supporting Optical Fiber Cable
it is commonly used in various outdoor communication networks to provide high- speed data transmission and connectivity. We can customize the number of cores of ADSS optical fiber cables according to customer needs. The number of cores of optical fiber ADSS cable is 2, 6, 12,24, 48, Up to 144 cores.
Characteristics
• Continuous electrical erection
• Superior resistance to electric marks with AT sheath
• Light weight, small cable diameter, reduced ice, wind impact and load on tower
• Excellent tensile and temperature properties
• Life expectancy up to 30 years
Application
1. Self-support Aerial installation
2. For overhead power lines under 110kv, PE outer sheath is applied.
3. For overhead power lines equal to or over 110ky, AT outer sheath is applied
Standards
The ADSS cable follows the IEEE P 1222 technical standard, and meets the IEC 60794-1 standard and DLT 788-2016 standard.
Optical Fiber Specification
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Parameters |
Specification |
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OpticalCharacteristics |
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FiberType |
G652.D |
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ModeFieldDiameter(um) |
1310nm |
9.1±0.5 |
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1550nm |
10.3±0.7 |
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AttenuationCoefficient(dB/km) |
1310nm |
≤0.35 |
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1550nm |
≤0.21 |
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AttenuationNon-uniformity(dB) |
≤0.05 |
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ZeroDispersion Wavelength (λo)(nm) |
1300-1324 |
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MaxZeroDispersionSlope(Somax)(ps/(nm2.km)) |
≤0.093 |
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PolarizationModeDispersionCoefficient(PMDo)(ps/km1/2) |
≤0.2 |
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Cut-offWavelength(λcc)(nm) |
≤1260 |
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DispersionCoefficient(ps/(nm·km)) |
1288~1339nm |
≤3.5 |
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1550nm |
≤18 |
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EffectiveGroupIndexofRefraction(Neff) |
1310nm |
1.466 |
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1550nm |
1.467 |
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Geometric characteristic |
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CladdingDiameter(um) |
125.0±1.0 |
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CladdingNon-circularity(%) |
≤1.0 |
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CoatingDiameter (um) |
245.0±10.0 |
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Coating-cladding ConcentricityError(um) |
≤12.0 |
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CoatingNon-circularity(%) |
≤6.0 |
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Core-cladding Concentricity Error(um) |
≤0.8 |
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Mechanical characteristic |
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Curling(m) |
≥4.0 |
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Proofstress(GPa) |
≥0.69 |
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CoatingStripForce(N) |
AverageValue |
1.0~5.0 |
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PeakValue |
1.3~8.9 |
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MacroBendingLoss(dB) |
Φ60mm,100Circles,@1550nm |
≤0.05 |
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Φ32mm,1Circle,@1550nm |
≤0.05 |
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Fiber Color Code
Fiber color in each tube starts from No. 1 Blue
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
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Blue |
Orange |
Green |
Brown |
Gray |
White |
Red |
Black |
Yellow |
Purple |
Pink |
Aqur |
Cable Technical Parameter
|
Parameters |
Specification |
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Fibercount |
2 |
6 |
12 |
24 |
60 |
144 |
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Material |
PBT |
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FiberperTube |
2 |
4 |
4 |
4 |
12 |
12 |
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Numbers |
1 |
2 |
3 |
6 |
5 |
12 |
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Numbers |
5 |
4 |
3 |
0 |
1 |
0 |
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Material |
FRP |
FRPcoated PE |
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Waterblockingmaterial |
Waterblockingyarn |
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AddlitionalstrengthMember |
Aramidyarns |
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Material |
BlackPE(Polythene) |
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Thickness |
Nominal:0.8mm |
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Material |
BlackPE(Polythene)orAT |
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Thickness |
Nominal:1.7mm |
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CableDiameter(mm) |
11.4 |
11.4 |
11.4 |
11.4 |
12.3 |
17.8 |
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CableWeight(kg/km) |
94~101 |
94~101 |
94~101 |
94~101 |
119~127 |
241~252 |
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RatedTensionStress(RTS)(KN) |
5.25 |
5.25 |
5.25 |
5.25 |
7.25 |
14.50 |
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MaximumWorkingTension(40%RTS)(KN) |
2.1 |
2.1 |
2.1 |
2.1 |
2.9 |
5.8 |
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EverydayStress(15-25%RTS)(KN) |
0.78~1.31 |
0.78~1.31 |
0.78~1.31 |
0.78~1.31 |
1.08~1.81 |
2.17~3.62 |
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AllowableMaximumSpan(m) |
100 |
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CrushResistance(N/100mm) |
Shorttime |
2200 |
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SuitingMeteorologicalCondition |
Maxwindspeed:25m/s Max icing: 0mm |
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BendingRadius (mm) |
Installation |
20D |
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Operation |
10D |
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Attenuation(AfterCable)(dB/km) |
SMFiber@1310nm |
≤0.36 |
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SMFiber@1550nm |
≤0.22 |
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TemperatureRange |
Operation(°C) |
-40~+70 |
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Installation(°C) |
-10~+50 |
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Storage&shipping(°c) |
-40~+60 |
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Package
• Continuouselectrical erection
• Superiorresistanceto electric markswithATsheath
• Lightweight,small cable diameter,reduced ice,wind impactand load ontower
• Excellenttensileandtemperatureproperties
• Lifeexpectancyupto30 years
