What is GTTA cable?

　　GTTA cable is a specific type of communication cable, mainly used to meet optical, mechanical or environmental performance specifications, and to achieve the tranSMission of optical signals. The following is a detailed explanation of GTTA cable:

　　First, the main purpose

　　As a physical platform for broadband access, GTTA cable plays an important role in communication networks. It is mainly used for outdoor communication, such as feeder and wiring, especially in access networks. In addition, it can also be used for conventional laying methods such as pipelines, non-metallic Self-supporting overhead, and shaft wiring in corridors.

　　II. Structural features

　　Cable core: The cable core of an optical cable consists of a certain number of optical fibers arranged in a certain way to form the cable core. Optical fibers are the transmission medium of optical signals and have extremely high transmission speed and anti-interference ability.

　　Reinforcement components: In order to enhance the mechanical strength of optical cables, reinforcement components, such as metal reinforcements or non-metal reinforcements, are usually added.

　　Sheath: The outer package of the optical cable is sheathed to protect the cable core and optical fiber from external environmental damage. The sheath material usually has good moisture resistance, corrosion resistance and wear resistance.

　　III. Performance advantages

　　Low loss and low dispersion: GTTA cable has excellent transmission performance, ensuring that the loss and dispersion of optical signals are kept at a low level during transmission.

　　Good mechanical and environmental performance: Through reasonable design, accurate residual length control, and cabling process, GTTA cable has excellent mechanical and environmental performance, capable of adapting to a variety of complex use environments.

　　Easy to lay: The cable structure is miniaturized and lightweight, making it easy to construct and lay, reducing the difficulty and cost of construction.

　　IV. Application scenarios

　　GTTA fiber optic cable is widely used in various communication networks, such as telecommunications networks, radio and television networks, the Internet, etc. Especially in the construction of FTTH (fiber to the home), GTTA fiber optic cable is an important transmission medium, providing users with high-speed and stable network access services.

　　To sum up, GTTA cable is a kind of high-performance and multi-purpose communication cable, which plays an important role in communication network. With the continuous development of communication technology, the application range of GTTA cable will continue to expand, bringing more convenience to people's daily life and work.