Figure 8 Cable-GYTC8A is Low dispersion and attenuation. Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental characteristics. The armoring of corrugated steel tape makes cable have nice moisture resistance and crush resistance performance. Small cable diameter, light cable weight, self-supporting, easily to install.
Fiber Parameters
|
No.
|
Items
|
Unit
|
Specification
|
|
G.652D
|
|
1
|
Mode Field Diameter
|
1310nm
|
μm
|
9.2±0.4
|
|
1550nm
|
μm
|
10.4±0.5
|
|
2
|
Cladding Diameter
|
μm
|
124.8±1.0
|
|
3
|
Cladding Non-Circularity
|
%
|
≤1.0
|
|
4
|
Core-Cladding Concentricity Error
|
μm
|
≤0.6
|
|
5
|
Coating Diameter
|
μm
|
245±7
|
|
6
|
Coating Non-Circularity
|
%
|
≤6.0
|
|
7
|
Cladding-Coating Concentricity Error
|
μm
|
≤12.0
|
|
8
|
Cable Cutoff Wavelength
|
nm
|
λcc≤1260
|
|
9
|
Attenuation(max.)
|
1310nm
|
dB/km
|
≤0.4
|
|
1550nm
|
dB/km
|
≤0.3
|
Cable Parameters
|
Items
|
Specifications
|
|
Fiber Count
|
24
|
|
Colored Coating Fiber
|
Dimension
|
250±15μm
|
|
Color
|
Blue, Orange, Green, Brown, Gray, White
|
|
Loose Tube
|
Dimension
|
2.0±0.05mm
|
|
Material
|
PBT
|
|
Color
|
Blu, Orange, Brown,Gray
|
|
Central Strength Member
|
Dimension
|
2.0mm
|
|
Material
|
FRP
|
|
Outer Jacket
|
Dimension
|
9.5±0.5mm
|
|
Material
|
PE
|
|
Color
|
Black
|
|
Outer Jacket (Messager)
|
Dimension
|
5.0±0.2mm
|
|
Material
|
PE
|
|
Color
|
Black
|
Mechanical and Environmental Characteristics
|
Items
|
Unite
|
Specifications
|
|
Tension（Long Term）
|
N
|
2000
|
|
Tension（Short Term）
|
N
|
5000
|
|
Crush（Long Term）
|
N/10cm
|
300
|
|
Crush（Short Term）
|
N/10cm
|
1000
|
|
Min. Bend Radius（Dynamic）
|
mm
|
20D
|
|
Min. Bend Radius（Static）
|
mm
|
10D
|
|
Installation Temperature
|
℃
|
-20～+60
|
|
Operating Temperature
|
℃
|
-40～+70
|
|
Storage Temperature
|
℃
|
-40～+70
|
|
Fiber Optic Passive Components
Fiber Optic Coupler
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