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Figure 8 Self-Supporting Central Loose Tube Fiber Cable | GYXTC8Y

Publisher: MJADOM

Author: Andy


Figure 8 Self-Supporting Central Loose Tube Fiber Cable | GYXTC8Y

 

Description:

 

GYXTC8Y, Figure 8 Non-Armored Self-Supporting Central Loose Tube Aerial Optical Fiber Cable. The fibers, 250um, are positioned in a loose tube made of a high modulus plastic. 



Description: 


GYXTC8Y, Figure 8 Non-Armored Self-Supporting Central Loose Tube Aerial Optical Fiber Cable. The fibers, 250um, are positioned in a loose tube made of a high modulus plastic. The tube is a Central Loose Tube and fill with a water-resistant filling compound. After Aramid Yarns moisture battier is applied around the cable core, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structure. Finally, Figure 8 Fiber Optic Cable is specially applied for self-supporting aerial installation.



Feature:

 

Central Loose Tube, Gel-filled.

Fiber Optic Cable Core Up to 12 fibers.

Low loss, low dispersion.

Aerial Fiber Optic Cable. 

Good mechanical and temperature performance.

High tensile strength of stranded wires meet the requirement of self-supporting and reduce the installation cost.

Special tube filling compound ensures a critical protection for the fiber.


A specially designed compact structure is good at preventing loose tubes from shrinking.

Crush resistance and flexibility.

Longitudinal wrapped Aramid yarn moisture barrier.

Loose tube filling compound.

Reasonable design, precise residual length control and cabling process make the cable have excellent mechanical and environmental performance.

In accordance with IEC, ITU, and EIA standards.



Application:

Self-supporting Aerial for FTTH Solution.


Configuration

Specification:

1Fiber UnitLoose TubePBT2.1+/-0.1
Fiber12 Single Mode FibersG652D
Fiber Quantity12 Pcs Fiber× 1 Loose Tubes
Fiber Cable Color CodeBlue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink, Aqua
Loose Tube ColorWhite
Filling (Fiber jelly)Thixotropy Jelly
2Water BlockingWater Blocking Yarn
3Filler0-5 Pcs2.1+/-0.1
4Water BlockingWater Blocking Yarn
5Strength MemberStranded Steel Wire
3Armor/
7Rip 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 RadiusDynamicmm
20D
Staticmm10D
Tensile Strength Long/Short TermShort-TermN3000
Long-TermN1000
Crush PerformanceShort-TermN/100mm1000
Long-TermN/100mm300
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 (kg/km)
GYXTC8Y-2~12B112 Core5X10.1±0.547KGS



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