"We're happy to be working with you." Qin Feng rushed back at the right time, just in time to start a friendly exchange with others, if it was too late, it would not be able to catch up, Qin Feng felt that his heart was pounding, and listened carefully.

I don't understand, the people speak Italian, so I can only wait for the other person to finish the translation sentence by sentence, but when the other party put the picture on it, it still made Qin Feng's heart throb inexplicably.

It's very similar to a sparrow, but there are differences.

Asparade, developed on the basis of the Sparrow, the main improvement is the seeker and other systems, from the appearance, these are certainly not visible, but as long as you are familiar with the Sparrow missile, and then look at the other party's pictures, you can know the significant difference.

That's the spring-wing.

The sparrow's wings are pointed, triangular, while Aspade's wings, the tip is cut off and becomes trapezoidal, and from this point, it can be distinguished, the projectile body is as slender as the body, but this wing is completely different.

If it is a fourth-generation aircraft in the future, if the built-in bomb bay is used, this tip will be cut off, it is to be able to stuff two more, but now, this way of cutting the tip, I don't know for what purpose, is it to reduce air resistance, so that the missile can get a greater speed and a longer range?

Qin Feng thought in his mind, the other party had already begun to introduce.

"We know that only two of the four wings of the Sparrow missile can move independently, and the other two are linked; And all four wings of our Aspide are independent movements. This makes it more agile to handle. ”

The design of the Sparrow is, of course, to save costs, and the other party said that we all know it, which is also true, because everyone also has a certain understanding of the Sparrow missile.

They know that during the Vietnam War, after the American F-4 Phantom fighter was shot down, the Sparrow missile on it was obtained, and then one of the missiles was sent to the Luoyang 602 Institute, and they developed the first semi-active radar-guided air-to-air missile Thunderbolt-4 in China based on this Sparrow missile.

There is nothing wrong with this, the infrared air-to-air missiles of the Soviets back then were originally sourced from the Americans' Sidewinder missiles, and this Sidewinder missiles were obtained from China.

However, due to the foundation of the domestic industry, the imitation of this missile has been restricted, and the supporting 208 radar and this missile have not been finalized for a long time, and now they can be regarded as a dismounted project.

In addition to the Thunderbolt-4 missile research and development experts, there are also Hongqi 61 missile experts, this kind of missile in the design, is a ship-to-air missile, in order to make up for the current naval firepower gap, naval warfare has long turned to missile combat, but there are still only small-caliber anti-aircraft guns and anti-aircraft machine guns for air defense in China, don't look at the brigade level has more than 3,000 tons, but once a naval war breaks out, the probability of the destroyer's survival is quite low.

Everyone was listening to each other's introductions.

The most advanced of the Americans is the AIM-7M, this kind of missile is now used by them and is not exported at all, which is why they contacted the Italian side, and their missile is already on par with the performance of the AIM-7M.

Then, the slideshow plays to the second page, and the most important seeker appears.

"Our missile is related to the Sparrow missile, but the seeker, fuse, warhead and other components of this missile are all developed by ourselves, among them, the most important thing is the seeker, it uses a single pulse guidance method, compared with the cone scanning method of the Sparrow missile, it has high precision, it is not easy to be interfered with, and it can also find the target from the complex echo on the ground, so it has the ability to look down and shoot down."

If the Soviet Union in the north wants to send bombers, it is likely to be the Tu-22M, which will fly at a low-altitude supersonic speed. It's not just the problem that the J-8 fighter can't find it, but also the problem of how to intercept it after it is found.

It is not enough for the radar to have the ability to look down, it is necessary for the missile to also have this ability, which is the advantage of the single-pulse guidance method, and Italy is also at the leading level in terms of the technology of the missile's seeker.

He described the seeker in detail, and of course, in terms of circuitry, the most is a block diagram, and it is absolutely impossible to introduce all the technical details here.

However, as long as radar experts have heard it, they can know the advanced place of others, compared with their own projects that have not been legalized for many years, the ideas provided by others are enviable, and the domestic ones, even if they want to do it, there is no such electronic level.

"May I ask Mr. Zorro, can this missile match the APG66 radar? Is there anything that needs to be changed? ”

After all, the missiles that everyone introduced were intended to be used in conjunction with the J-8, and if they did not match, they could not be used.

"Absolutely." Zorro said with certainty: "Our missile was originally used as a substitute for the Sparrow missile, although the air-to-air missile was recently developed, but the ship-to-air missile, we have been using it for a long time, as you know, our Navy is now using the Sea Sparrow system, and the Aspide launcher used by our Navy is this eight-pack launch tube, and we only need to replace a circuit board to launch the American Sea Sparrow." If you had this system now, we could have done experiments on the spot. ”

The other party's words dispelled everyone's concerns, in fact, even if it can't be launched with Jian-8, the introduction of this kind of missile will be of great help to the development of domestic missiles, after all, Hongqi-61 has never been able to get it, if this kind of missile is introduced and equipped with a new seeker, it can be used on warships.

As long as the other party tells them all the interfaces and the like, they can match, and on the warship, add a single pulse irradiation device.

"So, can we get the data on its fire control interface? We want to be more secure. Someone asked.

"This, if you buy a certain amount, can be negotiated." Zorro said.

Of course, they won't agree directly, they want to see how much they can sell first, if they sell three or five pieces, how can they give you technology?

Now, it's time to get to the more crucial part.