What transmission does 5g use?
5G Network is the fifth generation mobile communication network. Its peak theoretical transmission speed can reach 1GB every 8 seconds, which is hundreds of times faster than the transmission speed of 4G network. For example, a 1G movie can be downloaded in 8 seconds. With the birth of 5G technology, the era of using smart terminals to share 3D movies, games and ultra-high-definition (UHD) programs is coming to us.
So how does 5G do it? Communication relies on electromagnetic waves. To put it simply, 5G is an electromagnetic wave with a particularly high frequency. 5G is more The frequency of 4G is 10 times higher and the spectrum is wider. Just like widening the road, more cars can pass on it. Therefore, more information can be transmitted at the same time, and the network speed will be faster. (Recommended learning: PHP video tutorial)
But there is a problem with high frequency. Due to the diffraction phenomenon, high-frequency electromagnetic waves are not good at bending, so the coverage is worse and needs to be covered. There are many more base stations than 4G, but 5G signals have a way to make up for it, which is beamforming. By adjusting the signal transmission direction through the position of the detection equipment, the signal is sent towards your mobile phone, which greatly improves transmission efficiency.
After the launch of 5G, many high technologies that were not available before will become available. For example, driverless driving, using smart terminals to share 3D movies, games and other programs, etc. If 4G is stuck, the car will have an accident and a life will be lost. 5G will be no problem, and due to the substantial improvement in efficiency, It can also greatly increase the battery life of smart devices, so the application of 5G is the real arrival of a new era of mobile Internet.
5G network communication technology has fast transmission speed.
5G network communication technology is the most advanced network communication technology in the world. Compared with the 4G network communication technology that is now widely used, 5G network communication technology has a higher transmission speed than It has very obvious advantages. The improvement in transmission speed is very advantageous in practical applications. The increase in transmission speed is a high degree of manifestation and a manifestation of progress. 5G network communication technology is used in the file transmission process, and the transmission speed The improvement will greatly shorten the time required for the transmission process, which plays a very important role in improving work efficiency. Therefore, the application of 5G network communication technology in today's social development will greatly increase the speed of social progress and development, and contribute to the development of human society. Rapid development.
High-frequency transmission technology of 5G network communication technology.
High-frequency transmission technology is the core technology of 5G network communication technology. High-frequency transmission technology is being used Many countries are conducting research at the same time. At present, low-frequency transmission resources are becoming increasingly tight, and the operation and use of 5G network communication technology requires larger frequency bandwidth. Low-frequency transmission technology can no longer meet the working needs of 5G network communication technology, so it must be more Actively explore and develop. High-frequency transmission technology plays an important role in the application of 5G network communication technology.
The stability of 5G network communication technology transmission.
5G network communication technology has not only improved the transmission speed, but also made outstanding progress in the stability of transmission. The application of 5G network communication technology can perform very stable transmission in different scenarios and can adapt to many situations. A complex scenario. Therefore, 5G network communication technology is very practical in actual application processes. The improvement of transmission stability makes the work less difficult. When workers use 5G network communication technology to work, due to the transmission capability of 5G network communication technology It has high stability, so the transmission time will not be too long or the transmission will be unstable due to the complex scenes of the working environment, which will greatly improve the work efficiency of the staff.
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