Chapter 92: Take care of you

Shen Bing hit the table with a pen and said, "This transformation requires a CCD image sensor. In fact, a piece of sensor has been used in the Hawkeye 1 telescope, but that was not developed by our company but was purchased by other companies. Mature products. Although this sensor already belongs to the world's advanced level, it is still far from your standards. Therefore, we can only develop a CCD sensor by ourselves, which may take a long time. "
"How long does it take?" Director Liu was a little bit puzzled. It is not easy to develop such a sensor far beyond the world's top level.
According to last night they sought the opinions of several domestic top experts overnight. It would take at least ten years to develop this sensor and bring top experts in this field together.
If it weren't for an artifact-like telescope, they would never have made this request to Shen Bing.
In order to conceal his inner concubine, Commander Gao Gao took the tea cup in front of him and put it to his mouth.
Shen Bing thought for a moment, and was very sure: "Up to three months."
"噗 ..." Gao Lingling just drank the tea, and before he could taste the tea's fragrance, he was sprayed out instantly.
Originally cultivated by the high commander, ordinary things can be done without emotion.
Wu Wennai was too important in front of him, and this guy Shen Bing's preparatory work made it a little heavy.
Just ... is three months long? Are you kidding me!
"Can your kid speak normally? Three months? Which country's high-tech research does not take ten or eight years?" Gao commander blushed with a thick neck. Looking at the tea stains on the table, the old commander blushed slightly.
I was so embarrassed that I was so disoriented in front of the junior.
Shen Bing looks helpless, you can't cover the tea yourself, blame me?
局长 Chief Liu coughed and stopped Commander Gao from continuing.
They are now negotiating with Shen Bing. You said that the difficulty is so high, how do we talk about it next? Isn't this sticking out the neck to let Shen Bing cut?
Commander Gao Gao also seemed to know that he had put up an oolong, grinned, and stopped talking.
Did Shen Bing say a lot? Of course not. In fact, this super-strong sensor is part of the preparation technology of the super-horizon telescope, but it is only a full version, not the castrated version made now.
Before Shen Bing was restricted to the basic industry in the world today, even if a CCD sensor production line is introduced for readjustment, it is impossible to produce qualified products. On the other hand, the equipment required to prepare a CCD sensor is expensive and far from being supported by the just-initiated Magic Fairy Technology.
Therefore, Shen Bing had no choice but to weaken the performance of the product and replaced it with the purchased top-level CCD sensor, so that the castrated version of the Hawkeye 1 was born.
But now all this is about to become a past tense. As long as the 2 billion yuan arrives, Shen Bing can immediately get out the puppet artisan named Lu Xian.
With Luxian in hand, Shen Bing can build a high-precision CCD chip production line according to technical data.
CCD chip is to etch the photodiode on the semiconductor element, and its principle is not much different from ordinary chip processing.
A chip, integrated with VLSI, its quality depends on the number of components contained in it.
CCD chip is the same principle, the more photosensitive components it has, the higher the pixel. However, for normal manufacturers, the number of photosensitive elements is increased per unit area, and the photosensitive area of ​​a single element is reduced, which will cause problems such as increased noise, poor color reproduction, and reduced dynamic range.
However, none of this is a problem for Shen Bing, he only needs to pile the photosensitive element to the limit.
At present, the production process of mass-produced chips has reached 10nm, but the CCD chip is far below this specification in production. The root cause is limited by the photosensitive area of ​​the photosensitive element. Since this restriction does not exist for ring-line technology, Magic Fairy Technology can completely prepare CCD chips with 10nm specifications. Such a chip is enough to list billions of CCD photosensitive elements.
But this is not enough, because what he needs to produce is a CCD sensor with 100 billion pixels. On the one hand, he needs to further improve the chip manufacturing process, and on the other hand, he needs to change the technology from the root.
In the preparation of trans-horizon telescopes, there is a set of layered coloring techniques. The principle is to increase the photosensitive frequency of the photosensitive element, and then superimpose the light signals of different levels, which can increase the pixel of the picture to a geometric multiple. This is the real killer of Shen Bing.
"Commander Gao, Director Liu, I said just now that it takes three months, and there are prerequisites." Shen Bing squinted his eyes, a look that you looked at yourself, "I have a lithography machine now No, no matter how good the technology is, you can't produce a CCD sensor. I won't mention anything about the production of wafers. You have to help me get a set of equipment required for the subsequent production process, preferably the best in the world. "
Director Liu opened his mouth wide enough to plug two duck eggs, dejected: "General Manager Shen, this request can be difficult for a strong man. We still want the world's advanced chip production equipment, but unfortunately, the western countries have severely blocked us. Not to mention the latest EUV lithography machine that can reach the 7nm process, even the inferior 10nm and 14nm process lithography machines have not been bought. Other supporting equipment is the same, under the old American big stick ~ EbookFREE.me ~ No one dares to sell it to us. "
Shen Bing's expression did not change much. This was what he expected, saying: "Since there is no way abroad, it is domestic. This should be all right, right?"
Director Liu said, "I can go back and fight for it. After all, this thing is not our military's responsibility. But I think as long as you are sure that you can produce a telescope that meets our requirements, it will agree to your request."
Commander Gao Gao quickly followed up and said, "You can get money to buy these things, and the country cannot give them to you."
Shen Bing glanced at Commander Gao and said, "Of course it is to buy! We, Xianxian Technology, have no habit of accepting gifts from others."
Commander Gao Gao was not too shallow. How he heard these words seemed to refer to Sanghuai.
噎 Just! After all, the words came out.
We must know that the lithography machine is said to be the flower of the contemporary optical industry. There are very few countries in the world that can manufacture such equipment. Although domestic lithography machines cannot be compared with the world's advanced level, a whole set of equipment related to chip production is down. Don't even think about hundreds of millions of dollars.
Shen Bing said to Director Liu: "Director Liu, if you want to get that special telescope as soon as possible, it is best to contact your leader immediately. As long as the equipment is in place, you can get the first batch of products at most three months."
Director Liu took a look at Commander Gao, turned around and walked out of the office, presumably calling.
Shen Bing started chatting with the old man again.
冰 Shen Bing scorned the purpose of Gao Commander's conversation. Although Gao Commander considered himself an old fox-level conversation master, who gave Shen Bing a wicked brain. Isn't it just trying to judge one's personality, conduct, and attitude towards the country?
You are good people and absolutely meet your requirements!