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Double Steel Tape Armored Uni-tube Outdoor Fiber Optic Cable GYXTW53
The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of corrugated steel tape. Between the corrugated steel tape and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.
· Suitable for aerial duct and buried method.
· Long distance and local area network communication.
· Excellent mechanical and environmental performance.
· compact structure.light weight.
· can be installed conveniently and operated simply.
Cable Construction Details
Fiber count
2F-24F
Strength member
Material
steel wire
Diameter
0.8mm
Loose Tube
Material
PBT
Diameter
2-16core
2.2mm
18-24core
2.8mm
Tube-filling
Mateial
Filling compound
Water blocking system
Mateial
water blocking tape
Inner sheath
Material
MDPE
Color
Black
Diameter
7.6±0.2mm
Thickness
1.5±0.1mm
Outer Sheath
Material
MDPE
Color
Black
Diameter
12.2±0.5mm
Thickness
1.7±0.2mm
Cable mechanical and environment chararcteristics
Tensile strength
Long term（N）
600N
Short term（N）
1500N
Crush load
Long term（N）
500N/mm
Short term（N）
1500N/mm
Bending radius
Dynamic
20D
Static
10D
Installation Temperature
-10℃～+60℃
Storage Temperature
-40℃～+70℃
Fiber characteristics
Fiber style
Unit
SM G652D
MM 50/125
MM 62.5/125
Condition
mm
1310/1550
850/1300
850/1300
Attenuation
dB/km
≤0.36/0.23
≤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 or customization.