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5G technology: amazing information
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5G Technology: This Is Really Amazing Information About 5G Technology. So in order to get complete information, you need to read the whole article. Any new technology invites many facilities that modernize our lives and simplify our work.
5G technology is also a technology to make our life modern and faster, which we are going to implement in our life very soon. In the coming times, we are going to be very dynamic in the field of machine learning and artificial intelligence (AI), but high-speed internet is very essential for all of them.
So, the whole world is watching 5G technology. In this article, I will talk about some of the major benefits of 5G technology, which very few people know.
What is 5G technology
Necessity is the mother of invention. Humans have been mentioning these words since their inception. Otherwise this journey was not so easy. But man has increased his capacity and intelligence with constant effort and today on the basis of this, we have set a new record in every field, one of these fields is telecommunication.
The telecommunications department provides a surprise opportunity by inventing a new technology almost every 10 years. It also helps to make human life easier. 4G has not been launched even in 10 years, we are eagerly waiting for 5G technology.
5G technology means fifth generation mobile communication technology. If everything goes well, we’ll start using 5G by 2022, leaving 4G behind.
So far the radio frequency we used was 1GHz to 6GHz max. Due to the traffic load on this band and the increasing number of users, this bandoth is not enough for us. On this frequency we used 3G, 4G, GPS, c band satellites etc. Now we will use new and higher frequency waves called mm waves.
The frequency of 5G technology will be 30GHz – 300GHz, apparently it will be much higher frequency. Due to the high frequency, it can transfer a lot of data. Their waves are 1 to 10 mm. 5G technology will also have some disadvantages due to high frequency, when frequency is higher, wave length decreases.
We all know that high frequencies require higher antennas for low frequency and smaller sized antennas. 5G high frequency will face many obstacles as these waves disrupt roadways such as buildings, trees, gases in the atmosphere, even rain clouds and moisture absorbing and disrupting.
5G technology will deliver 100 times faster data than current maximum network speeds. With this coming, our lives will have big changes. Whether automatic vehicles or remote operations or other operations will be done easily. We will start downloading several GB data in few seconds.
5G technology is still the latest technology of mobile communication. This will leave 4G behind. With him, our lives will be easier. For 5G technology to succeed, it is imperative that all towers have to be connected to optical fiber, otherwise achieve 3G speed in the name of other 5G technology.
How work 5G technology
All the important devices and hardware will have to adapt to the new technology for the implementation of 5G technology. At the moment our mobile technology uses spectrum is 6GHz maximum. Due to increase in mobile users and bandoth consumption, this is also decreasing.
For 5G it would be 30 to 300GHz. Although the remote already uses waves from 300GHz to 100thz due to the high frequency, their waves are capable of traveling only a short distance. This is why our remotes don’t affect appliances from room to room.
For example, the range of waves is from 3 to 30 kHz which is from 10 to 100 km. Although the wave range from 30 to 300GHz is only a few centimeters.
5G technology is based on down points
● mm waves
● Small Cell
● Mass memo
● Complete duplex
● The beam is forming
MM Waves: All internet-connected devices operate between 3KHz to 6GHz frequency, but the number of devices has increased significantly over time. A new spectrum of 30GHz to 300GHz has been opened for 5G. With this new spectrum, Banduth will increase significantly in 5G and we will get 2 – 5 times more internet speed.
The band of the 300GHz spectrum from mm waves or 30 GHz is called mm waves. As we have read above, the higher the frequency, the lower the wave length. Bandoth will increase in this case because the frequency is high.
When the frequency decreases, the distance to reach a certain place increases. They are rarely impressed by a building, tree or weather. But their towers are also huge. For example, radio (AIR) bridges will not be seen near you because their wave length is large in centimeters and meters, which is why they cover the area at a longer distance. Their delivery is also omnidirectional, i.e. moving the waves all around.
We read almost above 5G technology that it absorbs different objects and can’t move beyond buildings.
Small cell: Signals in 5G will move like mm waves. The biggest problem with these mm waves is that they can’t move past buildings and get in the way of absorbing trees.
So thousands of small cell towers will be used in 5G. With the help of these towers, the signal will be expanded from place to place and we will never suffer from signal.
Smaller and low-power antennas used in 5G technology have been called for. These can be installed anywhere or on a pole in bulk. When wave length is short, the antenna is too small for them, about a few inches. Engineers of 5G technology have come up with the idea of making small panels instead of antennas. To make the network easily accessible around and behind the building.
Mass memo: Mass memo (multiple input single output) means fitting hundreds or thousands of antennas into a single box or panel. This sequence is 2,4, which is for receiving and transmitting. They save energy and don’t cause any unnatural damage.
What is the memo? : The sent data will be divided into several harmonious data streams. Data streams in MIMO are received simultaneously differently from several radio channels, and through multiple antennas, through local dimensions, and then actual data of the local signature of each data stream Can be restored accordingly.
Benefits of Memo:
Ray Benefit: Memo’s great advantage is that it increases transmission power and can be used to make beams.
Diversity: Channel undermines interference caused by blur in memo.
After construction of local orthogonal channels, MIMO increased Bandoth or we can say it doubles the rate within a single Bandoth.
FULL DUPLEX: The full duplex method is slightly different from the traditional half-duplex. Half duplex uses separate channels for receiving and moving. Whereas the same transceiver in a full duplex can receive and transfer data at the same frequency simultaneously.
But the drawback is that when the transmitter transfers data using this technique, the antenna is closer to the device. Which is the reason for the interference. However, engineers have not yet fully succeeded in it. But this silicon is being used for transistors which could be a success in this technique.
Beam forming: all the mobile towers around us are omniditeraditional today. That is, this tower transfers signal in all directions simultaneously. Interference between this signal increases a lot. Cell tower beams will be used in 5G. Because of this, signal power will always be full on all customer’s phone.
We can also say that in 5G technology, beam making will eliminate signal interference and maintain signal strength she will always meet in all users. We will consider the term as if you light your torch in the dark and focus on a place or thing..
In this process, the focus between the lamp and the object is called the formation of the beam. Similarly, 5G technology is also asked to transfer a signal to the user’s device via a beam-making transmitter.
In this process, many antennas transfer data of the same type of signal to the user’s device. The mentioned 5G technology itself is responsible for the success of 5G.
The advantages and disadvantages of 5G
I have already written an article about 5G pros and cons, which you can open and read here.
The advantages and disadvantages of 5G are briefly mentioned below 5G will give us speeds of around 1 to 10Gb/PS.
This will give us a delay of 1 second which is 10 milliseconds in current 4G. (The network response time is called delay or delay.)
The advent of this technology will increase the battery life of devices. Because in current networks, batteries were spent on data and network searching continuously.
➤ It will have almost 100% coverage and 99.99% network availability.
5G technology IoT will prove to be the most beneficial. The internet of things. Because IoT requires fast data, so it will easily deliver high frequency.
➤ 5G technology is 200 times faster than 4G LTE.
5For 5G, companies will have to dramatically change their initial infrastructure. However, infrastructure in 5G will not be bigger than 4G.
Even if the infrastructure is not completely correct for 4G, then even after the arrival of 5G, we will be waiting for years for its right pace.
Countries that have launched 5G technology
South Korea is the first country in the Asian continent which launched it in December 2018. At the same time, the Dutch company also launched a 5G service in Poland in December 2018. In addition, other countries like Sweden, Japan, China, America have also started 5G service.
A source has revealed that China is working on 9G technology in its country, but it’s not all in front of the world. By the way, a source has also revealed that 6G has been commercially launched in Japan. Maybe this is why all these countries are ahead of other countries in technology. Verizon is the first service provider company to commercially launch 5G in the U.S. but is currently substandard.