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Aerial Steel Tape Self-Supporting Figure 8 Fiber Cable | GYTC8S

Publisher: MJADOM

Author: Andy


Aerial Steel Tape Self-Supporting Figure 8 Fiber Cable | GYTC8S

 

Description:

 

GYTC8S, Figure 8 Steel Tape Single Armored Self-Supporting Stranded Loose Tube Aerial Optical Fiber Cable. 



Description:

 

GYTC8S, Figure 8 Steel Tape Single Armored Self-Supporting Stranded Loose Tube Aerial Optical Fiber Cable. The fibers, 250um, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After Corrugated Steel Tape (PSP) 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, This type of cable is specially applied for self-supporting aerial installation.



Feature:

 

S-Z stranded (up to 144 fibers), Gel-filled.

Low loss, low dispersion.

Single mode 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 Corrugated Steel Tape (PSP) 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.


Configuration

Specification:

1Center Strength MemberSteel Wire2.3+/-0.1
2Fiber UnitLoose TubePBT2.1+/-0.1
Fiber12-144 Single Mode FibersG652D
Fiber Quantity12 Pcs Fiber× 1-12 Loose Tubes
Fiber ColorBlue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink, Aqua
Loose Tube ColorBlue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink, Aqua
Filling (Fiber jelly)Thixotropy Jelly
3Water BlockingWater Blocking Yarn
4Filler0-5 Pcs2.1+/-0.1
5Water BlockingWater Blocking Tape
6Strength MemberStranded Steel Wire
7ArmorCorrugated Steel Tape
8Rip 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
Static
mm10D
Tensile Strength Long/Short TermShort-TermN6000
Long-TermN2000
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)
GYTC8S-12B112 Core9.5X19.1±0.5155KGS
GYTC8S-24B124 Core10.1X19.7±0.5170KGS
GYTC8S-48B148 Core10.1X19.7±0.5180KGS
GYTC8S-72B172 Core10.8X20.4±0.5195KGS
GYTC8S-96B196 Core13.1X22.3±0.5223KGS
GYTC8S-144B1144 Core15.5X22.3±0.5273 KGS



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