Chapter 1954

In modern air defense operations, the cooperation between phased array radar and vertical launch system is urgent. Without such a combination, they are fake air defense ships. As long as they encounter saturation attack, or even just sea skimming attack, the tragedy of the Sheffield will be repeated.

After the simple visit, it was dark. Qin Guan refused to go to the banquet on the shore. After all, it was a special time. He locked himself in the cabin and began to poke knives for the people of the chicken country.

This time, the warships of happy desert country encountered an anti-ship missile attack in the Bay, which is another living example. Their biggest failure is that they can't find the target attack at all in the whole process. When the anti-ship missile reduces its height and is covered by the waves on the sea, it is a serious challenge to the ordinary mechanical scanning radar, Only by using phased array radar and converging the beam to one point can it be found at a long distance and intercepted.

In this world, who has Shipborne Phased Array Radar Technology? It's definitely the Han country. Even Eagle country is only a passive phased array radar now. The Han country's active phased array is a generation ahead of them.

The best option is to use a warship with a displacement of about 10000 tons and a four-way phased array radar. This radar can search, track and even irradiate the end section. It does not need a separate target irradiation radar. It is the most advanced and efficient ship radar scheme. Of course, due to the high cost and heavy weight, a simplified version can be used on the frigate, As long as one side of phased array radar can search by rotating, but phased array radar is necessary.

Well, then let's compare air defense missiles. The author believes that the sea rattlesnake air defense missile system is a chicken rib product. Its range is only more than ten kilometers. Against anti-ship missiles, it is only 8.5 kilometers. This is still the maximum distance in theory. As long as more than three missiles fly, they will break through. This time, even if they find the target, The warships of happy desert country didn't have enough intercepting fire channels, so they were hit in the end.

Let's take a look at the class 054 of the Han Dynasty. In addition to the red flag 16 with a range of 40 kilometers, there are anti-ship missiles similar to sea sparrows with a range of more than 10 kilometers, and 730 guns with rapid fire at the end, which constitute a trinity of protection ability and create the safest shield for warships. This warship is the representative of the future. The author believes that the R & D trend of this warship will soon be set off in the future.

Qin Guan usually doesn't like writing articles. However, when he wants to belittle the weapons and equipment of the chicken country, he feels that his mind is full of ideas. He writes quite smoothly and freely, and tens of thousands of words go out. If it is published in the newspaper, it will occupy a whole page.

Qin Guan's hand stopped moving. Now, he doesn't need pen and paper to write a manuscript. Instead, he beats it on the keyboard and directly enters it into the computer. Paperless office is gradually coming. This way is very common for them.

Qin Guan's ability is also natural. When he first came into contact with the computer, knocking on the keyboard was crackling. At that time, scholars and others were stunned. Of course, they didn't know that knocking on the keyboard is definitely the most common thing in 2020. Although those boring people like to brush their mobile phones, it is essential for those who work.

No matter how it changes and how technology develops, the order of letters on the keyboard cannot change, which has been the case since the initial era of mechanical typewriter.

Qin Guan wrote here and rubbed his eyes. Although it was already an LCD screen, his eyes were still uncomfortable after watching for a long time. Then he habitually turned on the mental point scanning system. Suddenly, he found something.

"Scholar, gather the Marines on the warship and defend on the warship. The frogman may come up in a minute!"

The displacement of this warship is more than 4000 tons, which is actually not large, but because the warship has a high degree of automation, it does not need many crew and has a wide living space. At the same time, in order to prevent accidents, it also carries a small formation of Marine Corps, more than 20 people.

When carrying out escort missions at sea, we will face a variety of situations. Sometimes we need to use air defense missiles, 730 guns and other big killers, and sometimes we also need to send special forces.

Of course, these people are not only here to perform the established tasks, but also have the intention to protect Qin Guan. Now, they are alert when they hear that frogmen are approaching nearby.

When a warship is sailing, few frogmen are close to it. Frogmen don't move so fast in the water. If they come up rashly, they are easily pushed to the propeller by the water around the warship, and then they are confused. No one dares to do so.

However, it is different in the port. When they are in the port, they stop at the shore. Many crew members even get off the ship and go ashore to have a rest. At this time, if frogmen come up and stick explosives on the ship, they will sink the warship. The aegis warships of the Eagle kingdom were recruited in that way. Now, frogmen are approaching them, Did you come to make trouble for yourself?

Not normally.

In the whole operation, the state of Han has always been relatively gentle. After all, this bad move was put forward by Qin Guan. Now, the two sides are inseparable. The state of Han did not intend to intervene. It was also because its own oil tanker was hit by mistake that it carried out escort.

As for today's exchange of fire, it's no wonder your own side. You can't find trouble for us when you go to happy desert country. The seeker of the anti-ship missile takes the initiative to search. What if you don't find No. 702, find our cargo ship, or even our warship, and hit us by mistake? We only carried out the escort mission to prevent accidental attack.

Now, frogmen from the Sabbath state come here to sneak attacks. Of course, Qin Guan should be prepared in advance. The spirit point scanning system is the most commonly used plug-in of Qin Guan.

The bright lights on the harbor, however, were still dark in the backlight. Just where the warship was anchored, a figure appeared. He was wet and carried an oxygen bottle. He climbed up skillfully along the iron chain of the anchor. Then, there were the second and third, a total of three people. They all climbed up quietly, and then, From the bow, turn over and jump in.

The first one jumped in, leaned out, pulled the second man up, and then the third man. When all three of them fell on the deck, they saw black muzzle all around before they touched inside.

"Hands up!" the scholar shouted to them, "or I'll kill you!"