2025-11-19
The laying of fiber optic cables for subways is a specialized and systematic project, involving key steps such as surveying and design, installation of cable trays, cable laying, and connection testing to ensure the stability of the subway communication system and train operation safety. Main Steps ...
2025-10-24
* What is an air-blown microcable? Air-blown microcables mainly come in two types: central tube type (GCYFXTY) and loose tube stranded type (GCYFY). (1) The central tube type air-blown microcable (GCYFXTY) features a 250µm optical fiber placed within a central loose tube made of high-modulus ...
2025-10-21
ADSS cables is widely used at present. All-dielectric material: Contains no metal components, resists electromagnetic interference and electrical corrosion, and is suitable for high-voltage transmission lines. Self-supporting design: Its own reinforcement components (such as aramid yarn) bear its ...
2025-09-23
Optical-Electronic Composite Cables are suitable for use as transmission lines in broadband access network systems. They are a new access method that integrates optical fiber and copper wire, solving the problems of broadband access, device power consumption, and signal transmission. They can ...
2025-09-05
Project Background In large-scale FTTH (Fiber-to-the-Home) deployments, operators often face the challenge of connecting subscriber homes quickly and reliably. Traditional field splicing is time-consuming and requires skilled labor. To improve efficiency, our client adopted Ebocom FTTH drop cable ...
2025-09-02
-- Components of Duct Cable: Optical Fiber: A glass fiber as thin as a human hair that transmits light. Protective Coating and Jacket: Protects the optical fiber and enhances the cable's strength. Conduit: A plastic tubing system typically used to house and protect the optical fiber. How Duct Cable ...
2025-08-25
Overhead fiber optic cables are an indispensable part of optical communications, quietly woven into every corner of our lives. For example, those cables hanging from utility poles are a prime example. Given their long-term exposure to harsh outdoor environments, weathering the elements, the ...
2025-08-18
Direct burial optical cable installation involves burying the cable directly underground through trenching and grooving. Currently, long-distance trunk optical cable projects and local transmission network optical cable lines in suburban areas mostly utilize direct burial. The construction steps for ...
2025-07-24
G.657 series fiber is a low-bending loss single-mode optical fiber developed based on ITU-T standards. It is designed to meet the needs of high-density wiring and flexible installations in modern fiber optic communication networks. While maintaining the excellent transmission characteristics of G...
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