Military Industry of Great Powers: Build the Strongest Flanker.

Chapter 69 Comrade Zhao Guoqing, are you sure?

General Muhu was undoubtedly in a desperate mood, and Zhao Guoqing was also happy to see General Muhu in his prime. Although General Muhu looked... well... no one would doubt it if he said he looked like a furry bear.

General Muhu was a bit aggressive, but that didn't offend him. On the contrary, he liked General Muhu's straightforward character.

Because Zhao Guoqing himself was equally straightforward, he was not polite. He picked up the gun on the table and said to General Muhu: "General, then I will order this gun!"

Liu Qing hurriedly said to Zhao Guoqing: "Nonsense, Guoqing, this gun is of great significance. General Mu almost lost his life for this gun..."

"Haha!" General Muhu shook his head and said with a smile: "Director Liu, I give my things to whomever I like. If he has the ability to take it, let him take it. Why are you so worried!"

Okay, you two go on, Liu Qing is too lazy to be the bad guy. In fact, although he has witnessed Zhao Guoqing's miracles, this phased array radar is different from a light-emitting semiconductor.

This is a systematic project, and it is installed on fighter aircraft. The country has been researching it for 30 years, and the result is only a 204 radar. At present, the technology of pulse Doppler radar has not been mastered.

Feeling guilty, he stared at Zhao Guoqing, wanting to remind the boy that General Muhu was a very serious person, but Zhao Guoqing looked at the gun and ignored him.

"This kid!"

Meng Fanxing greeted everyone to take their seats, and it was the first time for Zhao Guoqing to report in front of so many big bosses.

The curtain on the east wall of the conference room is [-] inches long. There is a projector on the table with the Toshiba brand logo on it. As long as the documents are placed on the projector table, the image can be projected onto the curtain.

It looks like a high-end thing, which is a high-power halogen light source with a convex lens.

Xiaoxia in the office adjusted the equipment and the meeting began.

At first, Tu Jinda and Ji Hongbo were worried that Zhao Guoqing would have stage fright and be unable to explain the plan clearly. Liu Qing and Zhao Zhongshu were not worried at all. On the contrary, they were worried about the content of the plan, even though Tu Jinda and Ji Hongbo endorsed it.

The lights were all turned off. Director Liu Qing used the light of the projector to look at Ji Hongbo, Tu Jinda, and then at Zhao Guoqing.

The people in the audience seemed more nervous than the people on the stage, and Zhao Guoqing's usual general demeanor made even General Muhu sigh.

"This kid, I can't compare to him when I was about the same age. He is even older than the old man!"

Zhao Zhongshu also looked at Tu Jinda. When he reported on the gallium nitride light-emitting semiconductor, he and Lao Tu must have been in the same mood. People who worry about gains and losses, although the certainty is not small, can only gamble with [-]%. This kid Zhao Guoqing, just Has magic power.

"The advantages of phased array radar are obvious. Compared with multi-pulse Doppler radar, we do not need to use a large number of circuits to increase the pulse energy. The radar beam is like a spotlight, concentrating the energy in a small area, which provides us with Over-the-horizon scanning brings possibilities..."

When Zhao Guoqing was introducing, he saw General Mu Hu raising his hand. He stopped talking and motioned for General Mu Hu to speak.

"Comrade Zhao Guoqing, it takes you two minutes to complete the scan of the target's airspace a hundred kilometers away. Do you know how fast the fighter plane is? How far can it travel in two minutes?"

The questions asked by the military were really to the point, but when it came to radar, Zhao Guoqing came from this era. Even if a comrade came, he could say that there is no one in the world who understands radar better than him.

"If a fighter jet reaches Mach 2, it can run 40 kilometers in 2 minutes. If it reaches Mach 80, it can run [-] kilometers in [-] minutes!" Everyone has seen this problem. Some people don't care. In fact, it can detect [-] kilometers. Kilometers are the most important thing.

"In this case, if it ran in front of someone, it might not be detected!"

Zhao Guoqing shook his head and said: "General Mu, I said that scanning an area a hundred kilometers away in two minutes is conditional. It is under the condition that eight targets can be tracked and three targets can be attacked at the same time.

Phased array radar scans the entire sky using multi-beam scanning. To track a target, multi-beam scanning is required in the vector direction. To launch an attack, a large amount of data measurement and analysis of target radar wave characteristics are required. It will greatly consume radar resources! "

"..."

"What if we don't track the target!"

"A full airspace scan can be completed in 0.1 seconds, but as the number of tracked targets increases, the time to complete a full airspace scan will become longer and longer. I personally think that in an air combat, the most threatening current target is more important. If fighter jets fight in formation , allowing a plane to conduct early warning for a distance of [-] kilometers!"

Zhao Guoqing will naturally not take it for granted as to how to allocate limited resources. Tracking more targets and being able to hit more targets at any time is the key to the survival of fighter aircraft on the battlefield. As for over-the-horizon early warning, in fact, ground radar base stations can see To three or four hundred kilometers away, fighter planes can detect and destroy them.

As the country's combat missiles are still immature and medium-range missiles are not yet available, let alone long-range over-the-horizon air-to-air radars, the West is not letting up on that stuff now.

"Why not design a radar with more powerful functions that can provide real-time [-]-kilometer warning and track more targets!"

Even Meng Fanxing can't stand what he said. The Air Force has always been picky about the equipment approved by the Science and Technology Commission. It doesn't like this one and that one. Now it's hard to get one with good data. You can't The indicators proposed by Tiger can reach the sky.

Meng Fanxing said: "As far as we know, most of the radar performance on foreign fighters cannot meet this indicator, except for their latest models!"

Zhao Guoqing shook his head, and the young man showed his sharpness.

"General Muhu, the radar you mentioned can be built, and it is even better than what you said. The power is too small, and the space where the shock cone air inlet can be arranged is too limited!”

You can also install a large radar. Like the F16 fighter jet, it has a large nose and a large space, and can also provide the radar with more than ten kilowatts of power.

Zhao Guoqing's words woke him up. This was an avionics modification to give the old aircraft a new lease of life. How much power the J-[-] could provide to the radar was only two or three kilowatts at most. With such a small power and such a narrow space, With the current functions, what else can be said.

Before Zhao Guoqing finished speaking, General Mu Hu stood up and said categorically: "I agree with this plan. I suggest that the General Staff, the Science and Technology Commission, and various research institutes take the demands of our Air Force seriously. This project must be implemented to the end, and our Air Force will also Support as much as possible!”

Meng Fanxing looked at Liu Qing, Mr. Jin and Master Tu, and no one raised any objections.

Mr. Jin also stood up. Zhao Guoqing was surprised to see Mr. Jin here. He heard Mr. Jin say: "Comrade Zhao Guoqing, are you sure?"

Zhao Guoqing looked at Tu Jinda and Ji Hongbo, and then at Zhao Zhongshu. The three of them nodded slightly. With the support of these three people, by the way, there was no reason for Tsinghua University not to support it. Zhao Guoqing was very confident.

"confident!"

(End of this chapter)