GYTC8S 24 Core Figure 8 Single Mode Outdoor Fiber Optic Cable 9.5x18.2mm
24 core fiber optic cable figure8 gytc8s outdoor single mode cables
Description of 24 core fiber optic cable figure8 gytc8s outdoor single mode cables
* Loose tube style, figure-8 optical fiber cable, Jelly compound, optical fiber cable with metallic central strength member of steel wire.
* Filling compound and water-proof tape armored with corrugated steel tape/AL incorporation steel messenger wire suitable for overhead installation as pole to pole or pole to premises.
Features of of 24 core fiber optic cable figure8 gytc8s outdoor single mode cables
* High strength, tracking-resistant sheath.
* GYXTC8S cable is accompanied with the stranded wires as the supporting part to be figure-8 structure.
* 250μm fibers are positioned into a loose tube made of high modulus plastics on the central of cable.
* The tube is filled with a water-resistant filling compound.
* Then the tube is surrounded with aramid yarn to ensure the high tensile strength.
* After that the cable is covered with thin PE (polyethylene) sheath.
Parameter Data
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Fiber Num.
|
Outer diameter (mm)
|
Weight (kg/km)
|
Tension (N)
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Crash loading(N/100mm)
|
||
|
Short term
|
Long term
|
Short term
|
Long term
|
|||
|
2-30
|
9.5*18.2
|
150
|
≥6000
|
≥2000
|
≥1000
|
≥300
|
|
32-48
|
10.2*18.9
|
162
|
||||
|
50-60
|
10.2*19.2
|
173
|
||||
|
62-72
|
10.9*19.9
|
197
|
||||
|
74-84
|
12.1*21.1
|
217
|
||||
|
86-96
|
12.1*21.1
|
217
|
||||
1,High tensile strength of stranded wires meet the requirement of self-supporting and reduce the installation cost.
2,Good mechanical and temperature performance
3,High strength loose tube that is hydrolysis resistant
4,Special tube filling compound ensure a critical protection of fiber
5,Loose tube filling compound
6,Aramid Yarn Provide additional mechanical protection
7,Loose tube filling compound
8,100% cable core filling
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G.652D Single Mode Optical Fiber (B1.3)
|
|||
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Item
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Standard
|
Unit
|
|
|
Attenuation
|
1310nm
|
≤0.35
|
dB/km
|
|
1383nm
|
≤0.33
|
dB/km
|
|
|
1550nm
|
≤0.21
|
dB/km
|
|
|
1625nm
|
≤0.24
|
dB/km
|
|
|
Dispersion
|
1288nm～1339nm
|
|D|≤3.4
|
ps/(nm·km)
|
|
1271nm～1360nm
|
|D|≤5.3
|
ps/(nm·km)
|
|
|
1550nm
|
≤17.8
|
ps/(nm·km)
|
|
|
Zero-dispersion wavelength
|
1300～1322
|
(nm)
|
|
|
Zero-dispersion slope
|
≤0.091
|
ps/(nm2•km)
|
|
|
PMD
|
PMD single fiber
|
≤0.15
|
ps/√km
|
|
PMD Q links
|
≤0.08
|
ps/√km
|
|
|
MDF
|
1310nm
|
9.2±0.4
|
um
|
|
Cladding diameter
|
125±1.0
|
μm
|
|
|
Cladding non-circularity
|
≤0.8
|
%
|
|
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Core-cladding concentricity error
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≤0.6
|
μm
|
|
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Coating diameter
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245±10
|
μm
|
|
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Cladding/coating concentricity error
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≤10.0
|
μm
|
|
|
Cut-off wavelength
|
1.18～1.33
|
μm
|
|
|
Macrobend attenuation
(ф 50mm, 100 cycles)
|
1550nm
|
≤0.05
|
dB
|
|
1625nm
|
≤0.05
|
dB
|
|
|
Bending radius
|
≥5
|
m
|
|
|
Dynamic fatigue parameters
|
≥20
|
nd
|
|
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Additional Attenuation
@1310nm &
@1550nm
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Temperature cycling test:
(-60℃～85℃, 3 cycles) |
≤0.03
|
dB/km
|
|
Water soak test:
(23℃ for 30 days) |
≤0.03
|
dB/km
|
|
|
Damp heat test:
(85℃, 85%RH for 30 days) |
≤0.03
|
dB/km
|
|
|
Thermal aging test (85℃ for 30 days)
|
≤0.03
|
dB/km
|
|
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Warm water soak test: (60℃ for 15 days)
|
≤0.03
|
dB/km
|
|
Drawings of 24 core fiber optic cable figure8 gytc8s outdoor single mode cables
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