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5G Technology Explained – 6G Exists? | Tech Chat |

5G Technology | Working of 5G

5G” stands for Fifth Generation. It operates in the same way as a wireless communication system ( using Radio Waves ) but uses higher radio frequencies. This allows it to carry more information at a much faster rate as compared to 4G, that is why it is called 5G.

Working of 5G:

5G  Technology uses the higher frequency of radio waves to carry information through the air and it operates in the same way as other wireless communication systems.

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Inventor of 5G:

No one company or person owns 5G as a single, but there are many companies within the mobile ecosystem that are playing their role in bringing 5G to this world.

South Korea is the first nation to adopt 5G on a large scale in April 2019.

Is 5G any Better than 4G?

The basic difference between 5G and 4G is of speed — 5G is expected to be much faster than 4G while offering lower latency and better bandwidth. The main reason for this is 5G networks use higher-frequency radio bands to deliver signals but 4G uses much lower radio bands as compared to 4G.

5G Speed Comparison

5G is 100 times faster than 4G, with a top speed of around 20 Gbps and current, real-world speeds are from 50 Mbps to 3 Gbps.  The low-band 5G is very much faster than 4G with an efficiency of around 50-250 Mbps.

5G has faster speeds to download different movies and trending shows or videos. More connected devices with a faster signal at large events. 5G is the requirement of this Modern World.

The key advantages of 5G are

  • Rollout time is very less
  • Installation cost is low
  • Provides 20 Gbps of uplink speed

5G Technology ETFs:

There are a number of best 5G ETFs to buy among them the best are:

  • First Trust IndXX NextG ETF (NXTG)01-Dec-2021
  • Vanguard Communication Services ETF (VOX) 
  • Defiance Next Gen Connectivity ETF (FIVG)


Techs Chats 5g wifi technology


Will 5G make Wifi obsolete?

The Clear answer to this question is ”NO”

5G will not make Wi-Fi obsolete The reason behind this is 5G is designed for cellular data access only.  And You still need Wi-Fi to connect to many other devices that do not have cellular data. like, laptops to the internet.

Wifi is also beneficial in many cases as the Packages for Wifi are Cheap as compared to cellular data. this way the Interest of people will not decrease in using WIFI if they are using Laptops or the old type of Computers.


5g Stocks and Technology


5g technology stocks and Companies:

If we talk about the best stocks to buy of 5G in 2022 are:

1> Analog Devices Inc. (ADI)

2> Broadcom Inc. (AVGO)

3> NXP Semiconductors NV (NXPI)

4> MACOM Technology Solutions Holdings Inc. (MTSI)

5> Marvell Technology Inc. (MRVL)


5G Killer Technology:

5G is called killer Technology because of its Negative Effects.

Negative Effects include High cancer risk,  increase in harmful free radicals, cellular stress, genetic damages to DNA, structural and functional changes to the reproductive system in both Males and Females, learning and Memory savings highly Effected, neurological disorders, and different types of negative impacts are also seen on general well-being in humans.


6g Mobile technology


Working of 6G:

The 6G technology Operates at terahertz frequency bands. And 6G speed is expected to be 100 times faster As compared to 5G with more reliability and wider network coverage.

Is 6G Exists in Real?

Mostly the question is asked ”Is 6G Exists now?” And the answer to this Question is No. 6G is not yet a functioning technology and is instead in the early research phase. And it will launch very soon as Experts say.


5G Technology Pros and Cons:

There are a number of articles written on its pros and Cons. This article by tech Chats will clearly mention the basic Pros and Cons.


  • Powering Innovation
  • High Bandwidth
  • Fast Speeds
  • Low Latency
  • Increased Capacity


  • Limited Coverage
  • High Expenses
  • Disruptive impact on ecosystems
  • Cannot be used Everywhere



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