4G investment over 240 billion Optical Fiber splitters will increase in demand

4G investment over 240 billion Optical Fiber splitters will increase in demand

By 2014, China Mobile will build 0.5 million base stations with an investment of more than 240 billion yuan. The 4G wireless network will cover 340 cities and strive to expand 50 million 4G users, with the arrival of the 4G era, the demand for optical fiber splitters will increase dramatically.

Mobile communication is wireless and has nothing to do with cables?

In fact, the Access Frequency of 4G is higher than that of 2G and 3G, and the coverage radius of base stations is reduced. More base stations are needed, optical fiber cables are required for the connection between the RF antenna and the base station, and the transmission between the base station and the Board.

 

High-speed bandwidth is required for optical networks when the 4G data rate exceeds m. Under different application requirements, a variety of optical fiber cables will match. For example, a 4G base station needs a compound optical fiber cable. New Environmentally Friendly optical fiber cables with good bending resistance will be used to meet the needs of 4G Base Station Construction miniaturization. In the end, 4G will greatly improve the standards of optical transmission networks, devices, and optical cables.

At present, China Mobile's base station backhaul is all implemented through the optical fiber network, and the huge number of base stations has higher requirements on the quality of optical fiber transmission, high-quality transmission networks require the connection of low-loss optical fiber cables and high-quality optical fiber splitters to effectively ensure the transmission quality of wireless networks.

In the future, with the large-scale deployment of TD-LTE, the demand for optical fiber cables will inevitably increase, the demand for optical fiber fusion splitters will be further improved.

Fiber Connection is an important part of the entire 4G network transmission. latency, response speed, signal distortion, and verification in the time domain are all affected by the quality of the fiber connection process. Therefore, the quality of optical fiber connection technology directly affects the network transmission quality and requires good optical fiber splices for support.

In the next few years, 4G will become the focus of communication. In the transmission field, China Mobile is bound to rely on the most advanced optical network equipment and optical fiber connection technology, as compared with China Telecom and China Unicom's excellent fixed network transmission infrastructure. Therefore, the demand for optical fiber splitters will increase significantly in the future.