Optical Power Ground Wire (OPGW Cable)
The Standard Of Optical Fiber
ITU-TG.652 |
Characteristics of a single mode optical fiber. |
ITU-TG.655 |
Characteristics of a non-zero dispersion -shifted single mode fibers optical. |
EIA/TIA598 B |
Col code of fiber optic cables. |
IEC 60794-4-10 |
Aerial optical cables along electrical power lines-family specification for OPGW cable. |
IEC 60794-1-2 |
Optical fiber cables -part test procedures. |
IEEE1138-2009 |
IEEE Standard for testing and performance for optical ground wire for use on electric utility power lines. |
IEC 61232 |
Aluminum -Clad steel wire for electrical purposes. |
IEC60104 |
Aluminum magnesium silicon alloy wire for overhead line conductors. |
IEC 61089 |
Round wire concentric lay overhead electrical stranded conductors. |
An optical ground wire (also known as an OPGW or, in the IEEE standard, an optical fiber composite overhead ground wire) is a type of cable that is used in overhead power lines. Such cable combines the functions of grounding and communications. An OPGW cable contains a tubular structure with one or more optical fibers in it, surrounded by layers of steel and aluminum wire. The OPGW cable is run between the tops of high-voltage electricity pylons. The conductive part of the cable serves to bond adjacent towers to earth ground, and shields the highvoltage conductors from lightning strikes. The optical fibers within the cable can be used for high-speed transmission of data, either for the electrical utility's own purposes of protection and control of the transmission line, for the utility's own voice and data communication, or may be leased or sold to third parties to serve as a high-speed fiber interconnection between cities.
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FEIBOER has more than 15 years of professional experience in the development and production of fiber optic cable. And with its own core technology and talent team rapid development and expansion. Our business covers indoor fiber optic cable, outdoor fiber optic cable, power fiber optic cable and all kinds of fiber optic cable accessories. Is a collection of production, research and development, sales, export as one of the integrated enterprises. Since the company was founded, the introduction of the world's most advanced fiber optic cable manufacturing and testing equipment. There are more than 30 intelligent production lines, including power fiber optic cable ADSS and OPGW production equipment, from the entrance of raw materials to 100% qualified products. Every link is strictly controlled and guaranteed.
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