The man who turned the times

Chapter 360 4G Communication Chip
Under Liu Yuanlong's eloquent narration, Su Yang also understood the whole thing he mentioned.

During the acquisition of the former semiconductor company, the parties reached a verbal agreement and the offer was confirmed.

And the shareholders of the factory wanted to take advantage of the loopholes in the text to transfer some of the equipment away before the deal was concluded, and then resell it.

That batch of equipment is worth more than [-] million yuan, which is not worth mentioning in the eyes of Yuanyang, but in the eyes of the former shareholders of the semiconductor company, it is a considerable fortune.

Anyway, the confrontation in the shopping mall is full of intrigues, and there will be basically no chance of cooperation with Yuanyang in the future, so they want to take advantage of this time to play with Yuanyang.

Yuan Yang suffered a loss, it was because Yuan Yang himself was careless, no one could be blamed.

But later this incident was known by a workshop director, who informed Yuanyang of this incident, which led to the failure of the plans of those shareholders.

The workshop director was implicated and was fired by the top management before the deal was completely concluded.

Afterwards, even though he didn't dare to continue to take revenge on the workshop director, he ruined some people's good deeds and caused them a lot of losses.

Therefore, some people secretly arranged for the second hand to ask the workshop director to go anywhere, and he is still closed at home until now.

And Liu Yuanlong and the workshop director are old classmates, and they have a good relationship. It is self-evident to raise this matter in front of Su Yang now.

Su Yang frowned and said, "The former shareholders of the company have so much energy?"

Liu Yuanlong said: "I don't know the details, but my friend has applied for jobs in domestic semiconductor companies five times in a row in the past month, but was rejected."

"What's his name?" Su Yang asked after a moment of silence.

"Tong Guanghui."

Su Yang nodded slightly, and said, "Tong Guanghui, um, you mean, you want to call him back?"

Liu Yuanlong said: "That's right, Mr. Su, Tong Guanghui has very rich experience in chip manufacturing, especially..."

Su Yang interrupted him and said, "Director Liu, now that you're in your position, you can't act impulsively when you speak."

"I understand." Liu Yuanlong lowered his head and sighed.

Su Yang looked meaningfully and said: "I don't comment on what Tong Guanghui did before, but the production work done by Yuanyang Semiconductor needs to be kept secret."

"Don't say I'm unreasonable, how about this, I will arrange for someone to go down to comfort him, and give him some comfort money, and at the same time arrange for someone to investigate him."

"If he has no problem, let him come back and continue to be his workshop director. If there is a problem, Yuanyang will not welcome him."

Su Yang's words were very straightforward, and Liu Yuanlong could understand the meaning.

Although what Tong Guanghui did before was beneficial to Yuanyang, from the standpoint of the former shareholder of the semiconductor company, what he did was a bit out of touch.

Liu Yuanlong knew Tong Guanghui well. He was more upright. When he knew about the dirty things, he tried to persuade the shareholders but they didn't listen. When he got angry, he revealed their deeds.

There was no other plan, just for the breath of his heart, so Liu Yuanlong took the courage to come to Su Yang to talk about this matter.

However, Su Yang is not him, he is the boss of Yuanyang, he considers the company first and then the individual when doing things.

Without knowing Tong Guanghui's personality, he will definitely not be easily allowed to come back to participate in the next production of Yuanyang Semiconductor.

After all, although there are not many talents in the domestic semiconductor industry, there is absolutely no shortage of a workshop director.

Su Yang said: "Director Liu, what do you think of my arrangement?"

Liu Yuanlong hurriedly said: "I have no objection. I will thank Mr. Su on Tong Guanghui's behalf first. Thank you for giving him a chance."

……

After confirming the manufacturing process of the 32nm chip, Yuanyang Technology Development Company immediately started to follow the semiconductor company.

Chen Feng personally rushed from Yanjing to Rongcheng, held a meeting, and delivered the corresponding technology to An Zhengguo.

At the same time, some professionals who have a thorough understanding of chip technology are left behind to provide technical guidance in semiconductor companies.

Various raw materials needed to produce chips, such as silicon wafers and photoresists, are also continuously shipped to semiconductor companies.

Some equipment other than lithography machines and etching machines were quickly replaced to the most advanced domestic level.

In less than two weeks, Yuanyang Semiconductor Company has initially possessed the ability to produce 32nm chips.

However, at present, it is only possible to carry out production. To mass-produce, it still needs to go through cumbersome calibration and comparison.

Of course, with the input of a lot of manpower and material resources, the time will not be too long.

It is expected that mass production of 32nm chips will begin around mid-May.

……

It is worth mentioning that the iPhone 5's baseband chip uses Qualcomm's technology.

The so-called baseband chip, in layman's terms, is a chip dedicated to mobile phones.

In addition to the CPU processor, it also includes channel encoders, digital signal processors, modems and interface modules.

The technical content of this chip is very high. Apart from the existing technical patents in the world, there are still thousands of patents that can be registered and applied for. This is evident.

Most importantly, this baseband chip also supports two major wireless communication technologies, TD-LTE and FDD-LET.

These two communication technologies are the most important technologies in 4G mobile phone communication.

For example, the functions of mobile phone communication and calling, sending text messages, watching movies and live broadcasts online, video calls, etc., all need to rely on communication transmission technology.

TD-LTE and FDD-LET technologies are the two major standards of 4G communication.

According to the information transmitted by Chen Feng and Su Yang's own use of mobile phones, he knows that the current push-button mobile phones and communication technology in the world have also entered the 4G era.

The technology used is not much different from the previous life. In China, the TD-LTE communication technology introduced by the Ministry of Industry and Information Technology and mobile companies is the main one.

Foreign countries are basically FDD-LTE communication technology.

These two major communication technologies are currently globally recognized standards for 4G network communication.

Under normal circumstances, the highest data transmission rate of 4G network can reach 100Mbps, divided by 8, the conversion is 12.5Mb/s.

However, due to the problems of the times, the current international 4G standard has only just been finalized.

Probably in the last year or two.

Mobile phones have entered the 4G era. This is a signal, an opportunity, but more of a crisis.

If mobile phone manufacturers cannot come up with baseband chips that can support 4G network communications, they will only be eliminated.

Su Yang didn't know how the pattern of mobile phones changed in his previous life, but he knew that countless manufacturers must have fallen in front of baseband chips.

Moreover, according to the information from Chen Feng, the current top mobile phone company in China——

Gionee, Lenovo and BBK do not have the ability to independently produce baseband chips.

Even Noy, the world's top mobile phone giant, uses Qualcomm's baseband chips.

Speaking of Qualcomm, it must be mentioned that although Qualcomm appeared in this life, the trajectory they took has changed.

The baseband chip produced is completely different from the previous life.

Otherwise, the system will not display the technologies of iPhone5 and OPPO-R17-Pro.

(End of this chapter)