Active Member
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[China]
Address: Room H,15/F,Siu King Building,6 On Wah Street,Ngau Tau Kok,Kowloon,Hongkong.
Contact name:Cathy
H-LIN INTERNATIONAL (HK) LIMITED |
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GYXTW-24B1.3 Bundle Tube Double Parallel Steel Wire Armored Outdoor Optical Cable
Description:
The structure of GYXTW optical cable is to insert 250 um optical
fiber into loose sleeve made of high modulus material.
Fill in waterproof compound. Outside the loose sleeve is a layer of
double-sided plastic-coated steel strip (PSP) longitudinal ladle,
between the strip and the loose sleeve.
Water-blocking material is added to ensure the compactness and
longitudinal water-blocking of optical cable. Polyethylene
protection is extruded by placing two parallel steel wires on both
sides.
Form a cable.
Product model: GYXTW
Product structure: PBT loose sleeve, two steel wire reinforcement,
steel-polyethylene bonded outer sheath
Laying method: overhead, pipeline
Service temperature: - 40 ~60 ~
Scope of application: Suitable for long distance communication and
inter-office communication
Product characteristics:
1. Reasonable design and precise control of the excess length of
the optical fiber in the loose sleeve make the optical cable have
excellent tensile properties and
Temperature performance.
2. Optical cable has small external diameter, light weight and easy
installation.
3. Two parallel wires ensure the tensile strength of the cable.
4. Double-sided plastic-coated aluminium strip is moisture-proof
and has lateral compression resistance.
Features:
Excellent water blocking tape has good anti seepage ability.
The steel belt is bonded to the outer sheath and metal strength to enhance the anti pressure and tensile properties of the optical cable, and is suitable for harsh environments such as high pressure resistance, rat proofing, etc.
Application
Usable in Duct / Aerial
Fiber Parameter
| 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±0.7 | |
| 3 | Cladding Non-Circularity | % | ≤0.7 | |
| 4 | Core-Cladding Concentricity Error | μm | ≤0.5 | |
| 5 | Coating Diameter | μm | 245±5 | |
| 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 | ≤0.36 |
| 1550nm | dB/km | ≤0.24 | ||
Technical Parameter
| Fiber Count | Cable Diameter (mm) | Cable Weight (kg/km) | Tensile Strength Long/Short Term (N) | Crush Resistance Long/Short Term (N/100mm) | Bending Radius Static/Dynamic (mm) |
| 2~12 | 8 | 62 | 1000/3000 | 1000/3000 | 10D/20D |
Our advantage of materials:
Thick tensile steel wire, strong and durable, resistance to tensile
There are laser printed models, dates and meters on the optical cable jacket, which facilitate the laying of wires.
Adopting high quality national standard optical fiber core, the transmission speed is fast, stable, the transmission distance is far, and the signal loss is low.
Stable performance, armored layer increases the anti-lateral pressure, bullet-proof and moisture-proof performance of the optical cable, which makes the optical cable have excellent mechanical and environmental performance.
Imported ointment can prevent moisture intrusion and damage optical fibers caused by friction between optical fibers in the process of making optical cables. The quality index is high, and the attenuation of the core is smaller, which ensures good mechanical properties of optical fibers and prolongs their service life.
