What are the characteristics of layered stranded optical cable and what are the uses of optoelectronic composite cables?

What are the characteristics of layer stranded optical cable?

The pigmented fiber is added to a loose tube made of high modulus plastic at the same time as the ointment, in which the fiber can move. Different loose tubes are twisted along the central reinforcing core to form the cable core. The cable core and protective material are made into loose-layer stranded optical cable.

Multiple bundled tubes with optical fibers, such as GYTS, GYTA, etc., are twisted on the central core reinforcement, and a larger number of optical cables can be obtained through the combination of loose tubes. The color separation of the stranded loose tube usually adopts the red and green collar color separation to distinguish different loose tubes and different optical fibers. The number of cores of the layer-stranded optical cable is large, and it is produced by optical fiber ribbon, which can realize more than 1,000 cores.

The main feature is that the loose tube material itself has hydrolysis resistance and high strength, and the pipe is filled with special ointment to protect the optical fiber; the reinforcing core is in the center of the cable core, and the loose tube surrounds the reinforcing core layer to control the excess length of the optical fiber and adjust the distance Make the optical cable have good tensile properties and temperature characteristics; the loose tube and the reinforcing core are filled with cable paste to ensure the waterproof performance between the loose tube and the reinforcing core; the radial and longitudinal waterproofing of the optical cable is guaranteed by various measures; according to different requirements, there are a variety of anti-lateral pressure measures.

What are the uses of optoelectronic composite cables?

Optical composite cable is a new type of cable that combines optical cable and cable. Using optical fiber and power transmission copper wire as the transmission line, can solve the problems of broadband access, equipment power consumption, signal transmission and so on.

Photoelectric composite cable is suitable for insulated communication optical cable, transportation and communication optical cable project, square optical cable project, overhead optical cable construction, power optical cable project, aerial optical cable construction, etc.

product structure:

RVV: Inner conductor of electrician round copper wire + PVC insulation + filling rope + PVC sheath.

GYTS: Glass fiber conductor + UV curing coating + high-strength phosphating steel wire + coated steel tape + polyethylene sheath.

product advantages:

1. Small outer diameter, light weight and small footprint.

2. The customer's procurement cost is low, the construction cost is low, and the network construction cost is low.

3. Excellent bending performance, good lateral pressure resistance and convenient construction.

4. Provide a variety of transmission technologies at the same time, the same equipment has high adaptability, and the product has a wide range of applications.

5. Provide huge bandwidth access.

6. Save costs, reserve optical fiber as a home, and avoid secondary wiring.

7. Solve the problem of equipment power consumption in network construction (avoid repeated layout of power supply lines)

The photoelectric composite cable is equipped with a PE outer sheath, which can be used in water pipelines, but during the construction process, we must pay attention to the waterproof of the wire head to avoid water entering the copper wire.

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