Chapter 142: Nighthawk Falls

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At this time, the line is constantly rotating, but it is working in a normal and orderly manner in the complex electromagnetic waves. Pen | fun | pavilion www. biquge。 info{{

The four radars, in an array, are firmly watching the target that intrudes into their airspace, and now they have a very important responsibility to take it down!

Although on the computer, they have simulated fighting stealth targets, but Bi Jing and they have not practiced with real knives and guns, and it is impossible for the United States to send the F-117 over as a sparring partner.

The computer is working intensively, superimposing the targets found by the four radars through complex algorithms to get the accurate position of the other party, and it also needs to be able to meet the needs of the shè missile.

Now, the guidance radar of the SAM-11 is completely unable to detect the target, while the radar of the SAM-10 seems to be able to detect some kind of suspicious situation, but under the electromagnetic interference and the stealth capability of the opponent, its radar cannot complete the task of providing data for the missile launch.

The SAM-10 air defense system uses a double-sided phased array radar, which can cover a radius of 100 kilometers with a single radar, and at the same time detect, identify, and track more than a dozen batches of targets, and lock on 6 of them, and guide 12 missiles to attack it, the radar has 26 bands, the operating frequency is 10 gigahertz, and the ability to resist electronic thousand disturbances is extremely strong. {{}} Unfortunately, in the face of stealth aircraft, it is still powerless.

This is the first time that a missile has been guided by a long-range meter-wave radar.

The other side had gradually approached the sky over Baghdad, and had also entered the center of the four meter-wave radar positions.

Through the C3I network, target information is continuously transmitted to the radar position, and Iraq has completed the system integration work, transmitting the target information to the missile launch vehicle.

The commander on the scene finally gave the order to fire shè missiles.

Suddenly, the fire flashed on the missile position, and two SAM-11 missile companies, four of which each fired four SAM-11 missiles, and the SAM-10 missile company, also in the same way, issued two 5V55R missiles.

"Bang!" The gas generator in the hair cylinder pushes the missile vertically out of the hair cylinder, and when it is 20 meters away from the cylinder, a bright light comes from the darkness, and the main engine is ignited, and the Soviet anti-aircraft missile adopts a different way from the United States, the vertical hair of the United States is hot hair shè, and in the hair bush barrel, the missile has been ignited, while the Soviet Union is cold hair shè, and after the missile flies out of the hair shè cylinder, it begins to ignite. {{}}

Both have their own advantages and disadvantages, cold hair shè does not need to design complex exhaust pipes, simplify the hair shè device, and, when starting the shè tube, you can use the gas rudder, after coming out, you can turn, while hot hair shè has to ignite, the missile has a certain speed, in order to complete the steering action, in dealing with the threat of low flying distance, it may not be too late to react, however, cold hair shè has a risk, if the missile is pushed out, the engine is not ignited, then, Such missiles will fall, causing harm to the hair shè site.

These two kinds of missiles are used in the initial flight according to the program, the middle section uses radio command guidance, and the end of the flight adopts semi-active radar guidance, because the guidance radar adopts a single pulse system, so it is not easy to be disturbed by electromagnetic thousands, but because its guidance radar can not distinguish the traces of stealth aircraft, it can only be guided by radio command at the end.

Four missiles were fired at a time, and these four missiles were on the intended course of the opponent's plane, and because of the arrogance of the United States, they did not know that they had been targeted, and moreover, in the process of dropping the bombs, it was very necessary to maintain a normal course and speed. {{}}

With the launch of the missile, the entry of the scene, almost holding their breath, these tens of seconds will play a decisive role!

Bi Jing, this is the first actual combat use of their white spoon system, and it is also the first time to hit a target, and the reliability of the system has not yet been tested.

The ramjet engine of the SAM-11 missile has ignited, driving the body of the missile and accelerating incessantly, reaching an altitude of 8,000 meters, and at the same time, its speed has also increased to Mach 3.

It's just that the seeker in front of the SAM-11 is not working, it can't receive the anti-shè beam of the guidance radar below itself, and the radar waves have been countered by the stealth plane to other directions, and it can't return to its seeker.

It is faithfully receiving the radio command from behind, and the radio command is a single pulse beam that is converged, just on the route it flies, so the anti-thousand interference ability is relatively strong, and it is still working normally. {{}}

Within the intended airspace, the SAM-11 missile detonated its own warhead, a high-energy fragmentation warhead weighing 70 kilograms, flooding the surrounding airspace within a radius of 17 meters.

The first SAM-11 missile, in this unique way, "wrecked" stealth aircraft.

The face of Irichi in the underground command hall was disappointed, and the target was still staying there in good shape.

They failed!

The jingdu of the meter-wave radar is still too bad, although it adopts the form of networking, successfully discovers the opponent's plane, and captures their white spoon flight trajectory, but the jingdu is afraid that it must be fifty meters away, and this jingdu is not enough to guide to a completely accurate position.

Even the slightest negligence in writing the program can lead to a change in the target's bearing, and as long as it exceeds the limit of 20 meters, the missile will miss the target. {{}}

They don't know that this missile, the error from its own target, is a full 500 meters!

It is quite difficult to shoot down stealth planes, otherwise, US stealth planes will not be able to show off their might.

Since the missile exploded behind the target, the pilots of the F-117 fighters, who were concentrating on preparing for the final attack, did not notice that they had already been attacked.

Oakes pressed the bomb button on the steering stick, completing the final step of the attack.

Under the belly of the plane, the huge hatch opened, and two GBU-27 laser-guided bombs fell from the bomb bay one after another.

It doesn't know that this creates a crisis for it.

The SAM-10's 30N6E1 phased array radar is working intensively, and although the task of guiding the missile is completed by the meter-wave radar, it is not slackening and is still tracking the increasingly clear target.

Suddenly, the radar crew's eyes lit up, and the radar anti-shè wave of that target was enhanced a lot, so that this radar was already able to play a sufficient role in guiding missiles!

The 5V55R missile originally used the guidance method of radio command, and its seeker was still in working condition, at this time, it received the signal from the radar and immediately readjusted its flight attitude.

The so-called stealth aircraft is not disappearing in front of the radar at all, but because the radar wave of its anti-shè is very small, so that the other party can not receive it, an aircraft of more than 20 tons can do an anti-shè surface smaller than a helmet area, which requires a high degree of skill, of course, and the stealth coating that absorbs radar waves above, it also has a lot to do with it.

However, the SAM-10 system uses a perverted high-power phased array radar, so the already high power can already be vaguely detected by approaching stealth aircraft, and with the opening of the hatch of the F-117 aircraft's built-in bomb bay, the radar anti-shè area suddenly increased significantly.

Stealth aircraft, the use of built-in bomb bays, because, the irregular shape of the weapon, will greatly increase the anti-shè area, which is also the reason why stealth aircraft must have all weapons built-in, however, the use of built-in bomb bays, and will increase the original volume of the body, which is a mutual compromise and compromise result.

The F-117's built-in bomb bay can be mounted on a variety of weapons in service with the US military, and can even be mounted with built-in auxiliary fuel tanks to increase the range, however, in most cases, it is mounted with two laser-guided bombs.

Although the stealth design of the F-117 is very successful, however, it still has shortcomings, when it opens the bomb bay and drops the bomb, its shape will be destroyed, and the bomb bay door will greatly increase the radar anti-shè area.

However, this process is very short-lived, after the bomb is dropped, the hatch relationship will disappear again, so that there is no need to worry about being discovered, and even if it is discovered, it will be hidden again. This is a few seconds without worrying about being locked by anti-aircraft fire on the ground.

Even if the opponent quickly locks on and sends a missile, the missile will become an uncontrolled rocket because of the loss of the target.

But now, this time is very ingenious, the SAM-10 missile, only five seconds away from it, originally during this time, the SAM-10 missile will be due to the error of the guidance data provided by the meter-wave radar, resulting in a deviation of several hundred meters, unable to hit the target, and now, in time, the final stage of correction has been carried out.

The first SAM-10 missile, under the guidance of the phased array radar, changed its flight trajectory, and after continuing to fly for a few seconds, the proximity fuse and more than 100 kilograms of anti-personnel blasting warhead turned the surrounding airspace into a world of explosive fragments.

Oakes was surprised to hear an explosion nearby, and then saw a flashing red signal on the dashboard in front of him.

The whole plane has begun to disobey the call, he feels that he can't control the plane, and what comes to his mind is not how to continue to save the plane, but how he was discovered? And how was it beaten down?

How is this possible! Oakes felt incredible, as if he had forgotten that he was now in a desperate situation, and his life was in danger at any moment.