Cable compuesto de potencia óptica
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Descripción
Optical Power Composite Cable is Stretching, crushing, impacting, repeated bending, torsion, winding and loss complies with YD / t 901-2001.
Optical Power Composite Cable Product Overview
The structure of the photohybrid cable is a loose tube made of 250μm optical fiber made of high-modulus material filled with a waterproof compound. The center of the cable core is FRP or metal reinforcement (some structures require a PE cushion layer to the reinforcement). The wire and loose tube (and filler rope) are twisted around a central reinforcement core to form a compact and round core, and the gaps in the core are filled with water-blocking filling. Fleje de acero recubierto de plástico de doble cara (PSP) longitudinal wrapping is extruded polyethylene or LSZH sheathed cable.
Optical Power Composite Cable Product Pictures
Optical Power Composite Cable Product Specifications
C20G.652 | 50/125 | 62.5/125 | ||
Atenuación máxima | @ 850 nm | 3.5dB/km | 3.5dB/km | |
@1300nm | 1.5dB/km | 1.5dB/km | ||
@1310nm | 0.45dB/km | |||
@1550nm | 0.30dB/km | |||
Typical attenuation | @ 850 nm | 3.0dB/km | 3.0dB/km | |
@1300nm | 1.0dB/km | 1.0dB/km | ||
@1310nm | 0.40dB/km | |||
@1550nm | 0.25dB/km | |||
Minimum bandwidth | @ 850 nm | 400MHz·km | 160MHz·km | |
@1300nm | 800MHz·km | 500MHz·km |
Artículo | Especificaciones técnicas | Observación | |
Radio de curvatura(milímetros) | Dinámica | 30D | |
Estático | 20D | ||
Resistencia a la tracción(norte) | Corto plazo | 3000 | |
A largo plazo | 1500 | ||
(N/100mm2) | Corto plazo | 3000 | |
Resistencia al aplastamiento | A largo plazo | 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 | ||
Peso | 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, canal, cable trenches, aéreo, direct burial and so on |
Optical Power Composite Cable Product Features
- It has very good flexibility and mechanical properties
- Photoelectric integration, fully save pipeline resources
- The cable part and the optical cable part maintain a relatively independent structure, which is convenient for introduction, exit and connection during installation
- The power line, telephone line, TV line, network cable, monitoring line, data line and other multi-network integration saves costs
- Amplio rango de temperatura de funcionamiento
- Larger construction temperature range
- The optical cable diameter and bending radius are small, and it can be freely installed in a small space compatible optical signal transmission and power transmission
- Optimize the design of transmission lines and save electric energy
- Photoelectric integration, while transmitting electric energy, conveying information, and detecting the working status of the line
- The optical fiber is combined in the wire, eliminating the optical fiber strand and fiber breaking accidents caused by lightning on the ground wire
- It will not cause the optical cable to suffer galvanic corrosion or cause cable damage and fiber breaking accidents caused by the action of field strength
- There is no hidden danger caused by additional line load added to the original route
Optical Power Composite Cable Product Applications
- Construcción de redes de telecomunicaciones.
- Construcción de estaciones base de comunicación en zonas remotas rurales y urbanas.
- Acceso de fibra óptica a comunidades residenciales y edificios urbanos.
- Proyecto de monitoreo de seguridad
- Otras ocasiones donde se necesita información y electricidad al mismo tiempo
Optical Power Composite Cable Product Topology
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