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12 Core Mini ADSS (ASU) 3 Stranded Fiber Optic Cable

Publisher: MJADOM

Author: Andy

Mini ADSS (ASU) 3 Stranded Fiber Optic Cable

 

Description:

Mini ADSS (All Dielectric Self-Supporting) ASU 3 Strand Fiber Optic Cable is loose tube stranded. Fibers, 250μm, are positioned into a loose tube made of high modulus plastic. 



Description:

Mini ADSS (All Dielectric Self-Supporting) ASU 3 Strand Fiber Optic Cable is loose tube stranded. Fibers, 250μm, are positioned into a loose tube made of high modulus plastic. The tubes are filled with water-resistant filling compound. The tubes (fillers) are stranded around a FRP (Fiber Reinforced Plastic) as a non-metallic central strength member into a compact and circular cable core. After the cable core is filled with filling compound, It is covered with thin PE (Polyethylene) inner sheath. After stranded layer of aramid yarns are applied over the inner sheath as strength member. Finally, the fiber cable outdoor is completed with PE outer sheath.


Features:

 

3 stranded (up to 24 fibers), Gel-filled Cable.

Non-metallic armored or unarmored.

Two FRP as strength member to provide good tensile performance.

Good water penetration, mechanical and environmental performance.

Reinforced aramid yarn, Flat FRP or Round FRP armor providing good anti-rodent performance.


Crush resistance and flexibility.

Loose tube filling compound.

Reasonable design, precise residual length control and cabling process.

make the cable have excellent mechanical and environmental performance.

Applicable for short span aerial and duct installation.

In accordance with IEC, ITU and EIA standards.



Application:

All dielectric self-supporting aerial.


Configuration

Specification:

1Fiber UnitLoose TubePBT2.1+/-0.1
Fiber2-24 Single Mode FibersG652D
Fiber Quantity2-24 Pcs Fiber× 1 Loose Tubes

Fiber ColorBlue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink, Aqua

Loose Tube ColorWhite

Filling (Fiber jelly)Thixotropy Jelly
2Water BlockingWater Blocking Yarn
3Filler2 Pcs2.1+/-0.1
4Water BlockingWater Blocking Tape
5Strength MemberAramid Yarns
6Rip Cord1 Pcs


Optical Characteristic:



G652DG655C50/125μm62.5/125μm
 Attenuation (+20℃)@850nm//≤ 3.0 dB/km≤ 3.3 dB/km
@1300nm//≤ 1.0 dB/km≤ 1.0 dB/km
@1310nm≤ 0.36 dB/km≤ 0.40 dB/km//
@1550nm≤ 0.22 dB/km≤ 0.23 dB/km//
Bandwidth (Class A)@850nm

≥ 500 MHz.km≥ 200 MHz.km
@1300nm

≥ 1000 MHz.km≥ 600 MHz.km
Numerical Aperture

0.200±0.015 NA0.275±0.015 NA
Cable cut-ff Wavelength λcc≤ 1260 nm
Attenuation vs. Bending(60mm x100turns)(30mm radius, 100ring)≤ 0.1dB @ 1625nm
PMD (Polarization Mode Dispersion) maximum individual fibre≤0.2ps/(km1/2)
Mode Field Diameter9.2mm ± 0.4mm at 1310nm10.4mm ± 0.5mm at 1550nm
Zero-dispersion wavelength1312±12nm
Zero-dispersion slope≤0.091ps/(nm2.km)
Core-Clad Concentricity≤ 0.5mm
Cladding Diameter125mm±1mm
Cladding Non-circularity≤ 1%
Cladding diameter primary245mm±10mm
Proof test level≥ 0.69Gpa


Cable Specification:

ItemUnitParameter
Cable Standard Weightkg/km/
Rated Tensile Strength(RTS)KN4.5
Maximum Allowable Tension(MAT)KN1.8
Every Day Strength(EDS)KN1.15
Min-Bending RadiusDynamicmm20D
Staticmm10D
Tensile StrengthShort-TermN1500
Long-TermN600
Crush PerformanceShort-TermN/100mm1000
Long-TermN/100mm300
Suiting Line Voltage ClassNot more than 35 kV
Spanm120
Suitable Meteorological ConditionMax wind speed: 25m/s, No icing
OperationWhen working or in store-40℃-+70℃
TemperatureWhen laying-10℃-+50℃
Fiber Attenuation Coefficient in CabledB/km(1310nm)≤0.36dB/km
dB/km(1550nm)≤0.22dB/km

 Color-coding of fiber will be clearly, and not fade in temperature of working and installation.


Order Information: 

Cable TypeMaximum CoresCable DiameterCable Weight
ASU-2~12B112 Core7.5±0.545KGS
ASU-13~24B124 Core7.5±0.548KGS



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