Armored direct buried optical cable GYFTY53

Armored direct buried optical cable GYFTY53 is a special cable used for optical fiber communication networks, usually used for communication transmission in outdoor and underground environments. The GYFTY53 in its name represents its structure and properties. This kind of optical cable has strong resistance to mechanical pressure and external environmental influences, and is suitable for communication transmission needs under various harsh conditions. First of all, the "A" of GYFTY53 optical cable means that it uses aluminum foil as a covering. This aluminum foil material can well protect the optical cable from external electromagnetic interference and other possible influences, ensuring the stability and reliability of signal transmission. At the same time, the aluminum foil covering layer can also improve the mechanical strength and wear resistance and pressure resistance of the optical cable, ensuring its reliable operation in complex outdoor environments. Secondly, the "Y" of GYFTY53 optical cable means that the intermediate sub-unit is made of non-metallic material. The use of non-metallic intermediate sub-units can effectively reduce the weight of the optical cable, reduce the tension of the cable, and at the same time reduce material costs and cable maintenance costs.

This design makes GYFTY53 optical cable lighter, more flexible, and easier to install and maintain. "F" means that the optical cable adopts a loose tube structure. The loose tube structure greatly improves the tensile and flexural resistance of the optical cable and facilitates branch access and maintenance. This is of great significance for the layout and maintenance of optical cables in complex outdoor environments, which can reduce construction difficulty and costs while improving the stability and reliability of communication networks. "T" represents the short-term tensile strength of 450N/100mm, and Y represents the long-term tensile strength of 150N/100mm. This shows that GYFTY53 optical cable has good mechanical strength and stability under tensile stress, can adapt to complex underground environments and various construction conditions, and ensures communication transmission quality and network connectivity. The last number "53" represents the structure type of the optical cable. Among them, 5 means that the number of optical fibers is greater than 24 cores, and 3 means that the outer diameter of the optical cable sleeve is 300-600μm. This shows that GYFTY53 optical cable is suitable for large-capacity communication transmission needs and can maintain good performance in complex environments. In general, Armored direct buried optical cable GYFTY53 has become an ideal choice for communication transmission in complex outdoor environments due to its excellent resistance to external environmental influences, strong mechanical strength and stable communication transmission performance. Its special structure and performance make it have important application prospects in the construction of optical fiber communication networks, providing reliable solutions to meet communication transmission needs under various harsh conditions.