In the spate of COVID-19 outbreak, different speculations cum conspiracy theories have emerged and still emerging. Most notable recently, albeit one that caught our interest is the much-talked-about 5G.
5G, touted as an agenda to effect a new world order, has attracted concerns among the internet community of recent.
But what is the 5G?
Fifth Generation Wireless (5G) is the term used to describe the next-generation of mobile networks beyond LTE mobile networks which are engineered to increase the speed and responsiveness of wireless networks.
The backbone of the 5G standard comprises a low-, mid- and high-band spectrum. 5G networks operate on different frequencies with potential peak speeds as high as 20 gigabits per second (Gbps) and millimeter-wave (20-60 GHz) at the low and high ends spectrum. In Summary, the 5G technology provides an internet speed of 10 to 100 times faster than 4G! The positive side you see.
However, the 5G use of Millimetre Wave has a few drawbacks: Because it's of high-frequency, the waves don't travel long distances. It has a low coverage area and building (even glass) penetration renders it poor. That means a device operating on a mmWave-based network will need to be extremely close to a 5G node to catch a signal. This is the reason why there is (and will be) massive deployment of 5G towers around the neighborhood nearer to us (unlike 3G/4G sites).
5G has been live in several cities globally since 2019. So far, it has been deployed in 378 Cities across 34 Countries.
Is Wuhan the first city to launch 5G?
It is claimed that China started to install 5G towers around the same time that the coronavirus started to spread in the country (around November 2019). While this is true, the mere fact that two things occurred at around the same time does not mean they are related, as correlation not the same as causation.
Moreover, Wuhan is not the first City to launch the 5G, albeit one of the 16 major cities in which 5G was tested in china (cities include Beijing, Tianjin, Qingdao, Hangzhou, Nanjing, Wuhan, Guiyang, Chengdu, Shenzhen, Fuzhou, Zhengzhou, and Shenyang). So far, China has gone live and active in 57 cities. How come it is only Wuhan that had the high case of COVID19???
Interestingly, the first country to fully launch 5G on a large scale was South Korea in April 2019. A similar question pops up again; how come we do not have cases of Coronavirus in South Korea or Germany (which launched 5G around the same time)?
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