Is 5G available all over the world?

5G is nowadays present in 30% of world nations , with a, roughly speaking, equal distribution across the 3 main world zones: Americas, Asia and EMEA (Europe, Middle East and Africa). At the head of the table of nations with the most 5G networks is China, followed by the USA and South Korea.

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Why some countries have banned 5G?

Concerns over Chinese involvement in 5G wireless networks stem from allegations that cellular network equipment sourced from Chinese vendors may contain backdoors enabling surveillance by the Chinese government (as part of its intelligence activity internationally) and Chinese laws, such as the Cybersecurity Law of the …

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Why is 5G not an issue in Europe?

The aviation industry is worried that US 5G service is too close to the spectrum used by radar altimeters, which is between 4.2 and 4.4 GHz. Europe does not face the same risk, according to the industry, because there is a much larger buffer between the spectrum used by radar altimeters and 5G .

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