Taking over FTTH 5G to open up a 100-billion-dollar optical fiber and cable market

2024-10-29 8
Abstract: Changes in 5G architecture have exceeded expectations. The explosion of 5G business traffic is the source, and the inability to infinitely expand spectrum resources is the direct reason. The 5G system architecture has to be adjusted, and the new

Introduction to new types of fiber optic cables

2024-10-29 14
​ The new large-capacity long-distance optical fiber cables used for long-distance communications are mainly new G.655 optical fiber cables with large effective area and low dispersion maintenance. Their PMD values ​​are extremely low, which can easily up

Optical fiber applications in harsh environments

2024-10-29 13
With the rapid development of optical fiber sensing, sensing technology has gradually entered various fields, and optical fiber communication also has the following characteristics:

What is the difference between single-mode optical cable and multi-mode optical cable?​

2024-10-29 17
What single-mode optical cables are actually used for transmission is the intermediate core, called optical fiber. That is, single-mode optical cable is composed of optical fiber + outer sheath + intermediate medium. In fiber optic communications, single-

Ultra-low loss optical fiber use

2024-10-29 14
With the breakthrough development of information demands such as the integration of three networks, new IPTV services and big data processing, the demand for communication network bandwidth has shown an explosive growth trend, with the average annual grow

48-core optical cable manufacturers share optical cable wiring requirements

2024-10-29 15
I believe that many outdoor optical cable wiring workers are aware of the requirements for direct burial of 48-core optical cable wiring, but for newcomers, their minds are full of question marks. Today I will summarize this issue for you. I hope you can

5G is almost ready in 2020

2024-10-29 15
5G is not only a technological change, but also a cross-border expansion of industrial integration. The opportunity for ecological reconstruction is full of imagination. "At the LTE/5G seminar held not long ago, Tang Xiongyan, chief expert of China Unico

What are the characteristics of optical cable sheaths?

2024-10-29 15
​ 1. The special bend-resistant optical fiber in the optical cable sheath provides greater bandwidth and enhances network transmission performance; 2. Two parallel FRP or metal reinforcements make the optical cable have good compression resistance and pro

Difference between single and multi-mode

2024-10-29 14
The interface type of the optical fiber jumper: there are square port and round port and must be the same port type as the photoelectric conversion product (fiber optic transceiver). Generally, single-mode fiber is used outdoors. Multimode fiber is used i

What methods are used in the construction of covered optical cables?

2024-10-29 13
​In the FTTX project, sheathed optical cables are used on a large scale, and two splicing methods are mainly used: one is the optical cable cold splicing technology (physical splicing) based on cold splices, and the other is the hot melt technology using