Composite Overhead Optical Fiber Cable OPGW 48/96 Cores Single Mode

Optical Fiber Composite Overhead Optical Cable OPGW 48Core 96 Cores

OPGW optical fiber composite overhead optical cable is an overhead ground wire containing optical fibers, which are placed in the ground wire of the overhead high-voltage transmission line to form the optical fiber communication network on the transmission line. It has dual functions of overhead ground wire and optical communication, mainly used for communication lines of 110KV, 220KV, 500KV, 750KV overhead voltage transmission systems; It can also be used to replace the existing ground wire of the old overhead high-voltage transmission system, add optical communication lines, transmit short-circuit current, and provide lightning protection.

Due to the metal wire wrapping, OPGW optical cables are reliable, stable, and sturdy. Due to the combination of overhead ground wires and optical cables, compared to other methods of optical cables, it not only shortens the construction period but also saves construction costs. At the same time, OPGW optical cables can be customized with special structures according to user needs.

OPGW Cable Features

• Adopting advanced stainless steel production technology, the pipes are filled with water blocking compounds;
• Short circuit current has little mutual interference between the power grid and communication network;
• The excess length of the optical fiber and the twisted pitch of the cable core ensure that the optical cable is not subjected to force during maximum operating tension;
• Compact structure with high tensile strength;
• Similar to commonly used ground wire specifications, it is very convenient to install and can directly replace the original ground wire;
• Generally used for lines with high voltage exceeding 110kV, with a large span (above 250M);
• Easy to maintain, easy to solve line crossing problems, and can meet the needs of large line crossings;
• The outer layer of the optical cable is an aluminum clad steel structure, which has no impact on high-voltage corrosion and degradation;
• During the construction of optical cables, power outages are necessary, resulting in significant losses. The OPGW optical cables used are generally used for new lines;
• The larger the short-circuit current, the more it is necessary to use good conductors as armor, which correspondingly reduces the tensile strength. However, when the tensile strength is constant, to increase the short-circuit current capacity, the only way is to increase the metal cross-sectional area, which leads to an increase in cable diameter and cable weight, and the strength of the line tower needs to be correspondingly increased.

Fiber Optic Cable Technical Parameters

OPGW Advantages

1. Stainless steel pipeline: 2. Aluminum coated copper protective fiber core,

Superior non electric resistance, with good mechanical properties in tension

anti-corrosion performance, and not easy to age and compression

3. Composite overhead ground wire and optical 4. Imported fiber paste reduces the frictional force

cable as lightning protection wire for transmission on the fiber and prolongs its service life

lines to avoid communication failures

5. A-grade fiber core, low loss, fast speed, 6. Strict testing, OTDR finely detects the attenuation

and stable transmission of each fiber optic line.

SHENZHEN YINGDA PHOTONIC CO.,LTD. is a professional Fiber Optic Manufacturer and trading combo. We committed to provide customers with high quality FTTH solutions and satisfying service.

Our factory covers about 4000 square meters, and has strong strength in R&D, a technical team of many well known experts who has been committed to research and development of new products for many years. Also we have a first-rate quality inspection and measurement center and sound quality management system, and is equipped with many world class manufacturing equipment and measurement instruments.

With excellent quality, reasonable prices and on time delivery, our products have been widely applied by telecommunication operators,such as China Telecom,China Mobile and China Unicom; and have been sold to many countries and areas,including Russia,Korea,Taiwan area, Europe, Lanti America, South America, Southeast Asia, the Middle East,etc

Our advantage products: fiber optical distribution box, fiber termination box, optical fiber patch cord, fiber optic adapters, optical PLC splitter, Fast mechanical connectors, etc. Yingda can provide FTTH, ODN, GPON, FTTA solutions on customer request too. Hope we can help more customers win more market and get more profit.

Customer first, quality first is the foundation of our company's survival. In the spirit of mutually beneficial cooperation, two-way and win-win attitude to serve all types of customers.

Let optical fiber light up future life!