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  • The Main Technical Parameters Of OPGW and ADSS Cable

    The Main Technical Parameters Of OPGW and ADSS Cable

    The technical parameters of OPGW and ADSS cables have corresponding electrical specifications. The mechanical parameters of OPGW cable and ADSS cable are similar, but the electrical performance is different. 1. Rated tensile strength-RTS Also known as ultimate tensile strength or breaking strengt...
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  • What Is The Difference Between GYXTW Cable And GYTA Cable?

    What Is The Difference Between GYXTW Cable And GYTA Cable?

    The first difference between GYXTW and GYTA is the number of cores. The maximum number of cores for GYTA can be 288 cores, while the maximum number of cores for GYXTW can only be 12 cores. GYXTW optical cable is a central beam tube structure. Its characteristics: the loose tube material itself ha...
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  • Long Blowing Distance 12Core Air Blown Single Mode Fiber Optic Cable

    Long Blowing Distance 12Core Air Blown Single Mode Fiber Optic Cable

    GL are supplying three different structure of air blowing fiber cable: 1. Fiber unit can be 2~12cores and suitable for micro duct 5/3.5mm and 7/5.5mm which is perfect for FTTH network. 2. Super mini cable can be 2~24cores and suitable for micro duct 7/5.5mm 8/6mm etc, which is perfect for distrib...
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  • The Difference Between Multimode Fiber Om3, Om4 And Om5

    The Difference Between Multimode Fiber Om3, Om4 And Om5

    Since OM1 and OM2 fibers cannot support data transmission speeds of 25Gbps and 40Gbps, OM3 and OM4 are the main choices for multimode fibers that support 25G, 40G and 100G Ethernet. However, as bandwidth requirements increase, the cost of fiber optic cables to support the next-generation Ethernet...
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  • Air Blown Cable VS Ordinary Optical Fiber Cable

    Air Blown Cable VS Ordinary Optical Fiber Cable

    The air blown cable greatly improves the utilization efficiency of the tube hole, so it has more market applications in the world. The micro-cable and micro-tube technology (JETnet) is the same as the traditional air-blown fiber optic cable technology in terms of laying principle, that is, "mothe...
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  • How to improve the thermal stability of OPGW cable?

    How to improve the thermal stability of OPGW cable?

    Today, GL talks about how to improve the common measures of OPGW cable thermal stability: 1. Shunt line method The price of OPGW cable is very high, and it is not economical to simply increase the cross-section to bear the short-circuit current. It is commonly used to set up a lightning protectio...
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  • Analysis of the influence of poles and towers on the erection of ADSS optical cables

    Analysis of the influence of poles and towers on the erection of ADSS optical cables

    Adding ADSS cables to the 110kV line that has been in operation, the main problem is that in the original design of the tower, there is no consideration at all to allow the addition of any objects outside the design, and it will not leave enough space for the ADSS cable. The so-called space not o...
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  • Common Accidents And Prevention Methods of ADSS Optical Cable

    Common Accidents And Prevention Methods of ADSS Optical Cable

    The first thing to be stated is that in the selection of ADSS optical cables, manufacturers with a larger market share should be given priority. They often guarantee the quality of their products in order to maintain their reputation. In recent years, the quality of domestic ADSS optical cables h...
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  • FTTH Drop Flat 1FO – Two Conatiner Loaded

    FTTH Drop Flat 1FO – Two Conatiner Loaded

    Two containers are shipping to Brazil today! Fiber Optic Cable 1FO Core for Ftth is hot selling in South American country. Product Information: Product Name: Flat Fiber Optic Drop Cable 1. Outer jacket HDPE; 2. 2mm/ 1.5mm FRP; 3. Fiber single mode G657A1/ G657A2; 4. size 4.0*7.0mm/ 4.3*8.0mm; 5. ...
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  • Features of Stranded(6+1) Type ADSS Cable

    Features of Stranded(6+1) Type ADSS Cable

    Everyone knows that the design of the optical cable structure is directly related to the structural cost of the optical cable and the performance of the optical cable. A reasonable structural design will bring two benefits. Reaching the most optimized performance index and the most excellent stru...
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  • How To Test ADSS Fiber Optic Cable Failure?

    How To Test ADSS Fiber Optic Cable Failure?

    In recent years, with the support of national policies for the broadband industry, the ADSS fiber optic cable industry has developed rapidly, which has been accompanied by numerous problems. In addition, domestic fiber optic cable manufacturers will face more severe challenges. Today, GL Technol...
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  • The Difference Between Communication Power Cable and Optical Cable

    The Difference Between Communication Power Cable and Optical Cable

    We all know that power cables and optical cables are two different products. Many people don't know how to distinguish them. In fact, the difference between the two is very big. GL has sorted out the main differences between the two for you to distinguish: The inside of the two is different: the...
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  • Three Core Technical Points of OPGW Optical Cable

    Three Core Technical Points of OPGW Optical Cable

    OPGW optical cable, also known as optical fiber composite overhead ground wire, is an overhead ground wire containing optical fiber with multiple functions such as overhead ground wire and optical communication. It is mainly used for communication lines of 110kV, 220kV, 500kV, 750kV and new overh...
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  • Hot Sale Product From GL

    Hot Sale Product From GL

    The new product is Micro Tube Indoor Outdoor Drop Fiber optic Cable 24 cores for Building Wiring.The pictures and related descriptions are as follows: Micro Tube Indoor Outdoor Drop Fiber optic Cable is a popular fiber cable in the market. The drop fiber cable uses multiple 900um flame-retardan...
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  • How To Combine ADSS Cable And OPGW Cable?

    How To Combine ADSS Cable And OPGW Cable?

    The various advantages of OPGW optical cable make it the preferred type of OPGW optical cable for new construction and renovation line projects. However, because the mechanical properties of OPGW cables are different from those of stranded ground wires, after the ground wires of the original over...
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  • What Problems Should Be Paid Attention To When Optical Cable Is Transported and Installed?

    What Problems Should Be Paid Attention To When Optical Cable Is Transported and Installed?

    Fiber Optic cable is a signal transmission carrier for modern communication. It is mainly produced by the four steps of coloring, plastic coating (loose and tight), cable formation, and sheath (according to the process). In the process of on-site construction, once it is not well protected, it wi...
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  • The Main Typical Design of FTTH Drop Cable and Construction Precautions

    The Main Typical Design of FTTH Drop Cable and Construction Precautions

    As a fiber optic cable manufacturer with 17 years of production experience, GL's Drop Fiber Optic Cables are exported to 169 countries abroad, especially in South America. According to our experience, the structure of the sheathed fiber optic cable mainly includes the following structures: Const...
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  • What Problems Should Be Paid Attention To When Installing Adss Optical Cables On High-Voltage Transmission Lines?

    What Problems Should Be Paid Attention To When Installing Adss Optical Cables On High-Voltage Transmission Lines?

    At present, ADSS optical cables in power systems are basically erected on the same tower as 110kV and 220kV transmission lines. ADSS optical cables are quick and convenient to install, and have been widely promoted. However, at the same time, many potential problems have also arisen. Today, let’s...
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  • Development and Application of Air-blown Microtube and Microcable Technology

    Development and Application of Air-blown Microtube and Microcable Technology

    1. The development background of microtubule and microcable technology After the emergence of the new technology of microtubule and microcable, it has become popular. Especially the European and American markets. In the past, direct-buried optical cables could only be constructed repeatedly one t...
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  • Problems To Be Considered In OPGW Design

    Problems To Be Considered In OPGW Design

    OPGW optical cable lines need to bear various load stretches before and after erection, and they need to face severe natural environments such as high temperature in summer, lightning strikes, and ice and snow in winter, and they also need to face the constant induced currents and short-circuit c...
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