OPGW cable uses all metal materials, which has good mechanical and environmental properties. It’s suitable for high voltage electric lines over 110kv. The cable structures are commonly central tube and stranded types.
[Abstract] With the advent of the digital era, the demand for the Internet continues to grow, and our home network is also evolving. Optical fiber to home (FTTH) has become the standard configuration for providing high-speed Internet connection, but with the development of technology, we have ushered in FTTR (optical fiber to room) technology, which […]
Abstract: Because the channel characteristics of 5G communication systems are different from previous communication systems, it is necessary to optimize the 5G communication channels in order to maximize its performance advantages. Based on the basic concepts and characteristics of 5G communication channels, this paper analyzes the key technologies and methods of 5G communication channel optimization, […]
Recently, Beijing University of Posts and Telecommunications (BUPT) hosted an academic seminar on “Information Theory: Classics and Modernity” organized by the China Communications Society in Beijing. The meeting focused on the theoretical breakthroughs and key technologies of semantic communication, culminating in the official release of the world’s first 6G Communication and Intelligence Integration Field Test […]
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