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  • Air-blown Fiber Optical Cable

    Air-blown Fiber Optical Cable

    The miniature air-blown optical cable was first created by NKF optical cable company in the Netherlands. Because it greatly improves the utilization efficiency of pipe holes, it has many market applications in the world. In residential renovation projects, some areas may require optical cables to...
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  • ADSS Wire Drawing Processes

    ADSS Wire Drawing Processes

    As Below is the brief introduction the Wire drawing of ADSS fiber optic cable 1. Bare fiber The smaller the fluctuation of the outer diameter of the ADSS optical fiber, the better. The fluctuation of the optical fiber diameter can cause the backscattering power loss and the fiber splicing loss o...
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  • ADSS Cable Package and Construction Requirements

    ADSS Cable Package and Construction Requirements

    ADSS Cable Package Requirements The distribution of optical cables is an important issue in the construction of optical cables. When the lines and conditions used are clarified, the distribution of the optical cable must be considered. The factors affecting the distribution are as follows: (1) Si...
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  • Three common laying methods and requirements for outdoor optical cables

    Three common laying methods and requirements for outdoor optical cables

    Three common laying methods for outdoor optical cables are introduced, namely: pipeline laying, direct burial laying and overhead laying. The following will explain the laying methods and requirements of these three laying methods in detail. Pipe/Duct Laying Pipe laying is a widely used method in...
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  • ADSS Cable Pole Accessories

    ADSS Cable Pole Accessories

    ADSS cable is also called all-dielectric self-supporting cable, and uses all-dielectric material. Self-supporting means that the reinforcing member of the optical cable itself can bear its own weight and external load. This name points out the use environment and key technology of this optical ca...
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  • Enhanced Performance Fibre Unit (EPFU)

    Enhanced Performance Fibre Unit (EPFU)

    Enhanced Performance Fibre Unit (EPFU) bundle fibre designed for blowing in ducts with an internal diameter of 3.5mm. Smaller fibre counts manufactured with a rough exterior coating to aid the performance of blowing allowing air capture on the surface of the fibre unit. Specifically engineered fo...
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  • Three Common Laying Methods of Outdoor Optical Cables

    Three Common Laying Methods of Outdoor Optical Cables

    GL Fiber Optic Cable manufacturers will introduce three common laying methods for outdoor optical cables, namely: pipeline laying, direct burial laying and overhead laying. The following will explain the laying methods and requirements of these three laying methods in detail. 1. Pipe/Duct laying ...
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  • 1000KM FTTH Drop Cable Exported To Venezuela

    1000KM FTTH Drop Cable Exported To Venezuela

    1000KM FTTH optical cable exported to Venezuela, model: GJYXFCH-1B6a1. Since the receipt of customer inquiries/specifications, our professional business and engineering team have undergone many proofing tests. During the period, tensile, tearing, repeated bending, UV Ultraviolet aging, burning an...
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  • Basic Requirements for Storage Optical Cables

    Basic Requirements for Storage Optical Cables

    What are the basic requirements for storage optical cables? As an optical cable manufacturer with 18 years of production and export experience, GL will tell you the requirements and skills for storaging fiber optic cables. 1. Sealed storage The label on the fiber optic cable reel must be seale...
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  • Introduction of Air-Blown Micro Optical Fiber Cable

    Introduction of Air-Blown Micro Optical Fiber Cable

    Today, we  mainly introduce Air-Blown Micro Optical Fiber Cable for FTTx Network. Compared with optical cables laid in the traditional ways, air-blown micro cables have the following merits: ● It improves duct utilization and increases fibre density The technology of air-blown micro ducts and mic...
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  • What is the difference between a 250μm loose-tube cable and a 900μm tight-tube cable?

    What is the difference between a 250μm loose-tube cable and a 900μm tight-tube cable?

    What is the difference between a 250μm loose-tube cable and a 900μm tight-tube cable? The 250µm loose-tube cable and the 900µm tight-tube cable are two different types of cables with the same diameter core, cladding, and coating. However, there are still differences between the two, which are emb...
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  • The Difference Between GYXTW53, GYTY53, GYTA53Cable

    The Difference Between GYXTW53, GYTY53, GYTA53Cable

    GYXTW53 structure: "GY" outdoor fiber optic cable, "x" central bundled tube structure, "T" ointment filling, "W" steel tape longitudinally wrapped + PE polyethylene sheath with 2 parallel steel wires. "53" steel With armor + PE polyethylene sheath. Central bundled double-armoured and double-sheat...
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  • The Difference Between GYFTY and GYFTA/GYFTS Cable

    The Difference Between GYFTY and GYFTA/GYFTS Cable

    Generally, there are three types of non-metallic overhead fiber optic cables, GYFTY, GYFTS, and GYFTA. GYFTA is a non-metal reinforced core, aluminum armored fiber optic cable. GYFTS is a non-metal reinforced core, steel armored fiber optic cable. The GYFTY fiber optic cable adopts a loose-layer ...
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  • Three-point Grounding of OPGW Cable

    Three-point Grounding of OPGW Cable

    OPGW optical cable is mainly used on 500KV, 220KV, 110KV voltage level lines, and is mostly used on new lines due to line power failure, safety and other factors. One end of the grounding wire of the OPGW optical cable is connected to the parallel clip, and the other end is connected to the groun...
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  • Types Of Anti-rodent Fiber Optic cables

    Types Of Anti-rodent Fiber Optic cables

    Nowadays, many mountain areas or buildings need to lay optical cables, but there are many mice in such places, so many customers need special anti-rat optical cables. What are the models of anti-rat optical cables? What kind of fiber optic cable can be rat-proof? As a fiber optic cable manufactur...
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  • ADSS Cable Transportation Guide

    ADSS Cable Transportation Guide

    The matters needing attention in the transportation of ADSS optical cable are analyzed. The following are some points of experience sharing; 1. After the ADSS optical cable has passed the single-reel inspection, it will be transported to the construction units. 2. When transporting from the big b...
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  • Direct Buried Optical Cable Laying Method

    Direct Buried Optical Cable Laying Method

    The direct buried optical cable is armored with steel tape or steel wire on the outside, and is directly buried in the ground. It requires the performance of resisting external mechanical damage and preventing soil corrosion. Different sheath structures should be selected according to different u...
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  • The difference between GYFTY and GYFTA, GYFTS cable

    The difference between GYFTY and GYFTA, GYFTS cable

    Generally, there are three kinds of non-metallic overhead optical cables, GYFTY, GYFTS, GYFTA three kinds of optical cables, if non-metallic without armor, then it is GYFTY, layer twisted non-metallic non-metallic optical cable, suitable for power, as guide, lead in optical cable. GYFTA is a non-...
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  • OPGW Cable is packaged in an all-wood or iron-wood structure fiber optic cable reel

    OPGW Cable is packaged in an all-wood or iron-wood structure fiber optic cable reel

    Before starting the work, you must first understand the type and parameters of the optical cable (cross-sectional area, structure, diameter, unit weight, nominal tensile strength, etc.), the type and parameters of the hardware, and the manufacturer of the optical cable and hardware. Understand th...
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  • What are the advantages of OPGW cable?

    What are the advantages of OPGW cable?

    OPGW type power optical cable can be widely used in transmission networks of various voltage levels, and is inseparable from its high-quality signal transmission, anti-electromagnetic interference and other characteristics. Its use characteristics are: ①It has the advantages of low transmission s...
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