What does the battle for AI spectrum mean for 5G?

It means that five G is the top priority, and it must be able to win it, and who can win.

For 5G, it may mean that its development prospects will be very good.

Although innocence comes, love will definitely develop better and better, so it should have a big impact.

I think it's actually the arrival of a new era for this, a new era of technology.

The 5G era is coming, and 3GPP organizations have been developing 5G standards.

The 5G core standard, the 5G frequency "channel maximum bandwidth" standard, has also been determined. So, what is the frequency range and frequency band range of 5G? Let me answer it for you.

At present, the frequency range defined by 3GPP is divided into FR1 and FR2, the specific frequency range corresponding to FR1 is 450MHz - 6000MHz, and the specific frequency range corresponding to FR2 is 24250MHz - 52600MHz.

The frequency range FR1 is commonly referred to as the 5G sub-6GHz (below 6GHz) band, and the frequency range FR2 is 5G millimeter wave.

Band. The specific scope is as follows:

FR1 (SUB-6GHz) range:

FR2 (millila mepo) range:

4G has been popularized, will 5G be far away? Yesterday, the official website of the Ministry of Industry and Information Technology issued the "Notice on Matters Related to the Use of 3300-3600MHz and 4800-5000MHz Frequency Bands in the Fifth Generation Mobile Communication System" to determine the 5G mid-frequency spectrum. It is reported that this is China's first mid-band 5G commercial use.

In the future, everyone will enjoy greater bandwidth and higher speeds.

An industry insider said, "Regarding the mid-frequency band, many countries and companies are waiting for China's planning. China has the largest market and the greatest impact on the industrial chain, and China can also accelerate the maturity of the industrial chain after it is determined. ”

As early as June this year, Germany released a 5G spectrum framework, and the United Kingdom also made arrangements for 5G-related frequency bands in September. For more than a year, countries around the world have gradually unified their 5G frequency plans.

It is worth noting that the distribution of 5G construction among the three major operators in the future may be dominated by mobile. Since the number of base stations required for 5G construction may reach more than five times that of 4G, strong financial reserves are one of the important conditions. At this stage, China Mobile is one of the best candidates, not only has a certain amount of technical accumulation and a large number of testing experience, but also has strong capital reserves, while China Telecom and Unicom currently do not have enough funds.

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