GYXTW53 Double Steel Tape Armored Uni-tube Outdoor Fiber Optic Cable,The fibers are positioned in a loose tube made of a high modulus plastic.
GYXTW53 Double Steel Tape Armored Uni-tube Outdoor Fiber Optic Cable
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.
Features
 Steel-wire parallel member.filler protect tube fiber steel tape amored.
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 | |||
Applications
Adopted to Outdoor distribution.
Suitable for aerial duct and buried method.
Long distance and local area network communication.

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