SHENZHEN FURONG FIBER OPTIC CABLE CO.,LTD
SHENZHEN FURONG FIBER OPTIC CABLE CO.,LTD We Provide Professional Fiber Optic Solution For You
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Description:
In the GDTS cable,single-mode/multimode fibres are positioned in loose tubes, which are made of high modulus plastics and filled with water-blocking materials. Loose tubes and required insulated copper wires are stranded around the metallic central strength member into a compact and circular cable core. For certain high fibre count cables, the strength member would be covered with polyethylene (PE). The PSP is longitudinally applied around the cable core, before a PE sheath is extruded over it.
The composite cable provides the equipment electricity and signal transmission, and improves central monitoring and maintenance for equipment power To reduce the coordination and maintenance of power supply Excellent ultraviolet prevention with PE sheath
Features:
--UV reisistance, waterproof
--Special water-blocking filling compound in the loose tube
--100% cable core filling
--PSP moisture barrier
--Larger construction temperature range
--optical signal and electric energy transmission
--Cost saving, various type cable with fiber in one tube for different purpose
--Good flexibility and mechanical properties.
--Opto and electricity integrated, fully save pipeline resources.
--Electric and optical cable maintain relatively independent structure, easy to import.
--export and link when installation
--Telecommunications network.
--Construction of communication base stations in villages, remote areas in cities and towns.
--Residential areas and buildings FTTH
--Security monitoring project.
--Others occasion which information together with electric power at the same time
Cable Parameters
| G.652 | 50/125 | 62.5/125 | ||
| Maximum attenuation | @850nm | 3.5dB/km | 3.5dB/km | |
| @1300nm | 1.5dB/km | 1.5dB/km | ||
| @1310nm | 0.45dB/km | |||
| @1550nm | 0.30dB/km | |||
| Typical attenuation | @850nm | 3.0dB/km | 3.0dB/km | |
| @1300nm | 1.0dB/km | 1.0dB/km | ||
| @1310nm | 0.40dB/km | |||
| @1550nm | 0.25dB/km | |||
| Minimum bandwidth | @850nm | 400MHz.km | 160MHz.km | |
| @1300nm | 800MHz.km | 500MHz.km |
| Item | Technical Specifications | Remark | |
| Bending Radius(mm) | Dynamic | 30D | |
| Static | 20D | ||
| Tensile Strength(N) | Short Term | 3000 | |
| Long Term | 1500 | ||
| (N/100mm2) Crush Resistance | Short Term | 3000 | |
| Long Term | 1000 | ||
| Operating Temperature range | Electric wire | -15℃～+70℃ | Comply with GB5023-1997 |
| Other materials except electric wire | -40℃～+70℃ | ||
| Water-blocking / Waterproof Performance | No water leak if immersed in water for long time | Except wire conductor | |
| No electric leakage | |||
| Construction Temperature range | -20℃～+60℃ | Except electric wire | |
| 0℃～+60℃ | electric wire | ||
| Weight | 347kg/km (RV-2*2.5mm) 382kg/km (RV-4*2.5mm) 502kg/km (RV-6*2.5mm) 628kg/km (RV-8*2.5mm) | ||
| Mechanical Properties
| Stretching, crushing, impacting, repeated bending, torsion, winding and loss comply with YD / T 901-2001 | ||
| Applicable System of Laying | Suitable for pipe, channel, cable trenches, aerial, direct burial and so on | ||
