What is 5g Technology and How it Works – All About 5g Technology
What is 5g technology and how it works? What is 5G Speed? Impact of 5G on Business. Advantages and Disadvantages of 5G Technology. Here we will discuss all in details.
“5G stands for the “fifth generation” of mobile communications. The letter “G” means the individual generations of mobile radio technology”. Here you learn about What is 5G Technology and How it Works? Impact of 5G on Business and also Advantages and Disadvantages of 5G Technology
5G work in the millimetre wave range and operated at very high frequencies of 24 to 100 GHz. The spectrum available for 5G at these wavelengths allows data to be transmitted much faster than is possible today.
The 5G standard makes latency less than a millisecond. It’s faster than the blink of an eye. This technology makes data rates up to ten gigabits per second. This is ten times better performance than the previous 4G.
The important features of 5G technology are to use of MIMO antenna technology. Custom implementation of beamforming technology for more direct transmission of signals to individual performers; network slicing as an intelligent distribution of resources for services and applications provided
There is required a lot of changes in the infrastructure of users, companies and service providers due to 5G technology.
Speed of 5G:
The speed of 5G Network reported by network operators is up to 70 Gbit / s. Industry-funded simulations have also declared the results. The data rates for 4G users increased from 71 Mbit / s in the millimetre wave range to 1.4 Gbit / s for 5G users.
The significant speed increase of 5G technology is due to of drastic reduction in latency times. This factor is useful for new technologies such as virtual robotic surgery and self-driving cars, which needs instant communication.
4G offers 20 milliseconds latency but we are expected one-millisecond latency in case of 5G communication. This factor is very useful in case of robotic work.
What is the Range of 5G?
However, the high data rates with the mm-Wave frequencies are in high ranges. Corresponding tests with 5G services have shown a range of around 500 meters from the transmission mast. This purely means a very large number of MIMO antenna arrays would be required for pure SA operation.
These mm waves have no ability of penetration through any obstacles; this factor reduces the range further because these obstacles would have to be factored in.
The limited range of 5G technology has led to a more adaptable 5G architecture. This allows the network to be used flexibly using available buildings; so that some functions locally can be combined with minimum space requirements and if necessary, additional radio requirements, keep this.
Due to range limit problems, it may be possible that 5G networks will not do without LTE or low-band 5G in the near future; that only those users who are near to the antennas will be able to get full performance potential.
Small cell technology and other creative alternatives to the traditional base station are capable of running the 5G SA network cost-effectively.
The impact of 5G technology on consumers and businesses:
Due to large demand from consumers and businesses for ever-higher data rates; more security and additional applications will increase the demand of 5G; many users do not know the impact of this new technology on their everyday lives in future.
The most important thing for the consumer is higher streaming capacity. Traditional Wi-Fi systems in living areas, which are connecting to the Internet via twisted pair or coaxial cables, could be connecting directly to 5G, as the data rates correspond to those of most fibre optic networks.
In the long term, 5G technology will have a massive impact on the business world. Chips, modems and phone manufacturers are already preparing for this switch. Other industries, like banking, artificial intelligence, automotive, robotic industry and agriculture, will also benefit significantly from the development of the Internet.
Everything from ATMs to irrigation systems could ultimately become part of an extensive network of “smart” products.
However, 5G may have the biggest impact on the healthcare industry. Millions of handheld devices send data to a general practitioner or hospital doctor and enable large data files to be transferr more efficiently between individual service providers.
The Impact of 5G Technology on Service Providers:
Although service providers lag behind each other in setting the basic requirements for setting up 5G, one can still get the impression that the principle of “hurry up” is using here, as expected by the phone manufacturer. The market is far behind in launch 5G products.
Some providers use the installation of massive MIMO antennas on existing transmission masts to close the gap between LTE and 5G.
In the deployment phase, the shorter range of 5G in the mm-Wave range and the higher number of antennas increase competition between providers and result in cost-cutting innovations.
The new technology is changing the way service providers interact with customers. For example, some multi-device applications may require less bandwidth, so the focus could shift from measuring data usage to overall experience quality.
For industrial applications, such as robotics, the reliability of services for customers could be the most important value factor. Wide range of applications of 5G technology will also lead to a more differentiated range of services.
Differences between the Previous Mobile Networks and 5G
The previous generations of mobile networks are 1G, 2G, 3G, and 4G.
1G (First generation)
1980: 1G delivered analogue voice.
2G (Second generation)
1990: 2G introduced digital voice
3G (Third generation)
2000: 3G brought mobile data
4G LTE (Fourth generation)
2010: 4G LTE ushered in the era of mobile broadband.
1G, 2G, 3G, and 4G all led to 5G, which is designed to provide more connectivity and decrease latency.
The 5G network has a more capable unified air interface. It is a scale to enable next-generation user experiences, enabling new deployment models and introducing new services.
With high speeds, reliability and low latency, 5G will fly the mobile ecosystem into new areas. 5G will affect every industry like making safer transportation, health, precision agriculture, digital logistics, and many more.
Advantages and Disadvantages of 5G Technology:
Since we know all the important advances in technology, it has many advantages but also some disadvantages. Although 5G technology has been fully experiencing for many years, the true advantages and disadvantages cannot identify until the transmission is smooth.
Benefits of 5G:
The higher data rate and shorter latency of 5G are the obvious and important advantages over 4G and all previous cell phone generations. Another essential advantage of 5G technology is that it supports a much larger number of devices due to the smaller dimensions and more accurate orientation of the MIMO antennas that accompany the introduction of 5G.
5G is driving global growth.
- About Thirteen trillion dollars of global economic output
- Twenty-Two Million new jobs created
- About Two Trillion dollars in GDP growth
The optimized network architecture of 5G enables smoother delivery of communications as the user moves from one radio cell to another. The overall quality of the experience improves because fewer data transmissions interrupt and fewer signals are a loss.
Problems and Risks of 5G Technology:
Just like the advantages related to 5G, many issues are also due to the change to the higher frequencies and the behaviour of wireless signals in the mm-wave range.
In this context, we mention the shorter term and the non-penetration of obstacles. However, these high frequencies are not only sensitive to obstacles such as buildings and trees, but also to air humidity and rain.
Therefore, the already limited range is further weakened by unfavourable weather conditions. Even if more antennas offer a rational solution for the short term, the resulting environmental issues are another potential cause for concern.
Other disadvantages of 5G are related to the cost-related. Antenna rows are just a cost factor in providing these networks. The cost of maintenance, fault diagnosis and repair costs are higher than the number of existing installations.
Although millimetre-wave antennas have already been develope for mobile phones, their complexity may mean that prices can reduce only in serial production, so that consumers can also pay in the form of higher user fees.
If we can produce small 5G beams and cells, then network coverage can be divided into much smaller supply areas than previous technologies.
. Since these parts affect each other, they must be configured and optimized to ensure high data rates are delivered to users without interruption of movement under different usage conditions.
More flexible network architecture in virtual infrastructure, in addition to project introduction, management and improvement, provides network operators with new challenges and new skills.