Huawei's current situation must be clear to everyone, although the production capacity of mobile phones is getting higher and higher, but the deadly 5G chip problem has not been solved, making Huawei mobile phone sales continue to decline.
Many people believe that when to solve the 5G problem will be a key factor in Huawei's survival. Most people think that it is not realistic to solve this problem in the short term, because Chinese companies do not have a wealth of technical reserves and experience in this technology field.
However, what people never expected was that in just over a year, China already had its own 5G RF chip, which may mean that Huawei has really been saved! Recently, the domestic chip giant Fuman Microelectronics officially announced that it has completed the design and development of 5G RF chips and tape-outs, and can officially achieve mass production in the near future.
Lao Mei obstructed from this, and China's 5G RF chip research and development stagnated
Many people in China think that 5G RF chips are a very difficult technology, but this is because everyone has fallen into a misunderstanding, in fact, unlike the 5nm and 7nm high-end chips we usually mention, 5G RF chips are far from so many bottlenecks in the technical field.
The most important core technology of 5G RF chip is the filter inside the chip, which is the key to ensuring that the chip maintains signal stability during the reception and release of electromagnetic waves, and that the equipment on board can be free from interference by radio waves in other bands. The filter works simply by helping the device collect the radio waves in the desired band, amplify and enhance them, by shielding and enhancing the electromagnetic waves of other bands around it that may cause interference.
There is a well-known semiconductor company in China called North Micro, which once had a strong technical strength in the field of filter research and development and manufacturing, if North Micro can develop safely and steadily to the present, it must have been able to manufacture 5G RADIO frequency chips long ago, but this company has encountered major changes in the middle of the way, making the development of enterprises in this technical field once stagnated. At that time, the achievements of North Micro in the field of filters were noticed by Lao Mei, who had repeatedly tried to acquire North Micro Company or buy out North Micro's filter patents, but they were rejected by North Micro.
In the name of academic exchanges, Lao Mei, who was embarrassed and angry, tricked Zhang Hao, the founder of North Micro, into attending a lecture in the United States, and as a result, Zhang Hao was controlled by the FBI as soon as he got off the plane and was falsely accused. Lao Mei claimed that Zhang Hao stole the core technology of Us companies during his work in the US enterprises, and wanted to arrest Zhang Hao on the charge of "economic espionage", and finally the court did not pronounce a verdict, and Zhang Hao has been controlled in Lao Mei.
In this way, North Micro lost its main backbone, and the research and development progress in filter technology was also infinitely slowed down, which gave Lao Mei the opportunity to surpass.
Fu manwei took over the banner, and Huawei ushered in a new hope
It is precisely because of the decline of North Micro that the research and development and manufacture of domestic 5G RF chips have left the fast lane, which has led to domestic mobile phone manufacturers can only rely on the introduction of 5G RF chips from abroad to maintain the support of 5G networks. However, the example of Huawei being blocked by the United States 5G network has made domestic manufacturers see that relying on foreign technology will eventually put themselves into a disadvantageous situation, so it is crucial to have their own 5G RF chips.
Fumanwei has been committed to the research and development and manufacture of filters and RF chips before, but like most domestic technology companies, although there is state support, domestic mobile phone manufacturers have become accustomed to buying foreign products, and domestic products are more repulsive. Therefore, the profitability of Fumanwei in recent years is not very good, and the number of orders is not comparable with foreign companies such as Qualcomm.
However, the blockade of Laomei has made many domestic mobile phone manufacturers wake up, and everyone realizes that only by finding a way in the country can we ensure the stable development of enterprises, so more and more enterprises have begun to pay attention to Fumanwei, hoping to reach cooperation with Fumanwei, and at the same time, the state has also increased policy support for Fumanwei.
With sufficient funds and market needs, Fuman micro has become more powerful in technological development, which has made Fuman micro technology progress faster and faster, and even completed the research and development and manufacturing of 5G RF chips at a speed that is unimaginable to people.
Fumanwei's technological breakthrough in 5G RF chips has brought new hope to Huawei, and if the two sides reach cooperation, they can solve the dilemma that Huawei mobile phones cannot use 5G networks.
Huawei will be listed Huawei Mate 50 is likely to become Huawei's next 5G mobile phone, if this goal really becomes a reality, then Huawei Mate 50 will become Huawei's next generation of gods, with the blessing of the Hongmeng system, plus Qualcomm's latest generation of 4nm top chip, and finally spell out the 5G network This piece of the puzzle, will definitely make Huawei Mate 50 shine again.
summary
Fumanwei's technological breakthrough is likely to help Huawei solve the 5G network problem, which can help Huawei breathe a sigh of relief, and then Huawei is left with the last hurdle of chip manufacturing.
But fortunately, Huawei has begun to run hard, the HiSilicon team has begun to build a factory to prepare to overcome the difficulty of chip manufacturing, we should now give Huawei enough trust, I believe that as long as we do not give up, with the support of the state, Huawei will be able to do it.
Huawei waited: the 5G RF chip was broken, and the turnaround came
5G RF chip technology has been overcome, and no one can stop it anymore, and Huawei has been saved