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Anti-rodent Armored Outdoor Fiber Optic Cable GYFTA53
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. FRP locates in the center of core as a non-metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core, which is to protect the cable from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.
·Adopted to trunk power transmission system.
·Access network and local network in high electromagnetic interfering places.
· Special tube filling compound ensure a critical protection of fiber.
· Crush resistance and flexibility.
· PSP enhancing moisture-proof.
Structure details
No. of fibers
6F
12F
24F
36F
48F
72F
96F
144F
No. of tubes
1
1
2
3
4
6
8
12
fibers per tube
6
6
6
12
12
12
12
12
Filler Rod
5
4
2
3
2
0
0
0
Tube diameter (±0.1mm)
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Thickness of loose tube
(±0.05mm)0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Inner sheath diameter
(±0.2mm)9.2
9.2
9.2
9.2
9.2
9.2
10.8
13.2
Thickness of inner diameter
(±0.2mm)1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Outer diameter (±0.5mm)
13.8
13.8
13.8
13.8
13.8
13.8
15.6
18.2
Thickness of out diameter
(±0.2mm)1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.8
Loose tube
Material
PBT
Color
Standard spectrum
Filler rod
Material
PP
Color
Natural
Central strength member
Material
FRP
Diameter
2.0mm±0.1mm
Water blcoking system
Material
Water blocking tape
Inner armor
Material
Aluminum tape
Inner sheath
Material
PE
Color
Black
Rip cord
Qty
2pcs
Color
White
Outer armor
Material
Corrugated steel tape
Outer sheath
Material
PE
Color
Black
Mechanical and environment performance
Tensile strength
Long term（N）
1000N
Short term（N）
3000N
Crush load
Long term
3000N/100mm
Short term
1000N/100mm
Bending radius
Dynamic
20D
Static
10D
Installation Temperature
-10℃～+60℃
Storage Temperature
-40℃～+70℃
Fiber Performance
Fiber style
Unit
SM G652D
MM 50/125
MM 62.5/125
Condition
mm
1310/1550
850/1300
850/1300
Attenuation
dB/km
≤0.36/0.22
≤3.0/1.0
≤3.0/1.0
Cladding diameter
um
125±1
125±1
125±1
Cladding non-circularity
%
≤1.0
≤1.0
≤1.0
Coating diameter
um
242±7
242±7
242±7
Package
Packing material: Wooden drum.
Packing length: 2km per drum.