5G millimeter wave should be carried out in the end, and what is the use of it?

In fact, 5G millimeter wave is an important basic technology in 5G applications. Currently, the world's 5G communication frequencies are below 6 GHz and in the millimeter wave range. Frequency bands below 6 GHz are low-frequency, while millimeter wave uses high-frequency very high frequencies with wavelengths between 1 mm and 10 mm and frequencies between 24 GHz and 100 GHz. It has the owning attribute of high transmission speeds, but it also has the advantages of large bandwidth, low port latency, and flexible port configurations.

Simply put, there is a millimeter-wave band with ultra-large bandwidth and low port latency, like a three-dimensional highway with many lanes and wide lanes. As a result, 5G millimeter wave will not only bring higher network speeds, but also easily achieve peak throughput at the Gbps level, bringing a better experience for a variety of applications.

In addition, 5G millimeter wave has technical advantages such as high positioning accuracy and high integration. These key technologies make 5G applications more sci-fi and convenient. With the development of millimeter wave technology, 5G will be faster, with greater bandwidth and shorter latency.

More specifically,what is a distinguishing feature of 5g mmwave 5G millimeter wave with higher communication rate and lower latency will not only enable users to upload and download online quickly, but also have higher smoothness and reliability. It is understood that millimeter wave spectrum can theoretically provide speeds of up to 10GB/s, which is much faster than LTE connections.

In addition, 5G millimeter wave has a much larger bandwidth, and therefore is also able to accommodate the number to carry out more user information access. This entails solving the challenge of congestion in the corporate network due to the number of users accessing the internet. In other words, even if a large number of users in the region manage to pass through the Internet at the same time, the network will not be stuck.

So what kind of new changes will 5G millimeter wave life bring.

At present, in stations, airports, stadiums, exhibitions and other densely populated indoor scenarios, there are often multiple people surfing the Internet at the same time. At this time, a large number of users in the area visit at the same time, and network congestion often occurs. The frequency of using various app connections in this scenario will be a little slow, and chasing dramas and playing games will be even more stuck.

But with 5g millimeter wave users not only in the use of high frequency network at the same time will not appear congestion control.

The 5G millimeter wave is more useful in some application scenarios such as Internet-connected cars, automated driving, industrial Internet, intelligent medical care, remote surgery, and other applications with very high requirements for network speed and latency. Millimeter-wave communication bands not only allow users to access and respond quickly, but also have high smoothness and reliability.

However, why we before 5G millimeter wave did not "fire" up? In fact, it is also because the enterprise for millimeter wave frequency band problem. In the previous conditions of technological development, millimeter wave system inherent coverage capacity and signal with poor penetration shortcomings, can not be well overcome. Therefore they also become a limitation to the use of 5G millimeter wave.

Due to the wavelength and frequency characteristics of millimeter wave beams, as well as the characteristics of high integration, can bring higher speeds, larger bandwidths and lower delays,qcm6490 but it also makes the millimeter wave coverage and signal penetration ability is weak.

Previously, some measured data showed that the coverage range of 5G millimeter wave base stations was only about 190 meters. Not only buildings and dense vegetation, but also hands, bodies, raindrops, and fog can affect the propagation of millimeter-wave signals. However, once the signal transmission process is high due to the loss caused by the blockage, 5G millimeter wave is easy to drop the line when connecting. So, there has been no fire.

Fortunately, the industry has been overcoming the millimeter wave coverage and signal transmission distance bottleneck through continuous technological innovation.

The 10-kilometer long-distance transmission of 5G millimeter wave has been realized. In addition, a record average downlink speed of 1.75 Gbps and an uplink speed of 61.5 Mbps were achieved over a distance of 10 kilometers.

Such a long distance range can realize 1.75Gbps average downlink development speed, also proved that 5G millimeter wave communication technology enterprise has become the basic need to have the ability to improve the student wide signal for coverage. Therefore, technological innovation breakthroughs also let 5G millimeter wave again "fire" up.

With the support of 5G millimeter wave, perhaps in the future, even in the stadium with a high density of people, can still form a stable high-speed smooth network. Even if you can not reach the scene, you can reach the scene through 5G + VR seconds. This immersive experience is like cheering at the scene, an immersive viewing experience.

With the divine assistance of 5G millimeter waves, the extreme performance of 5G networks can finally be fully demonstrated.