After going to the Military Intelligence Bureau to arrange the relevant work, Pan Yunsheng went to the Führer's Mansion again. 、、

Mr. Zhao was discussing with Mr. Huang about issuing a diplomatic statement condemning the brazen war by the United States, and it seemed that the two had been arguing for a while over a few words.

Not long after, Pang Xinglong rushed over.

"I lost all my work at night." The prime minister looked a little restless, "I just received information from the Foreign Intelligence Agency that Iran's supreme spiritual leader will make a televised speech in half an hour. ”

"Televised?" Pan Yunsheng frowned, "Iranian state television has been destroyed......"

"Take advantage of satellite channels." Pang Xinglong smiled and said, "I definitely want to stabilize the people's hearts and call on the people of the whole country to resist aggression, and the mobilization of the whole people is about to begin." ”

"Just write it." Zhao Rundong ended the discussion and said to Pang Xinglong, "I have already instructed the kitchen to prepare a few more dishes, and you will all eat here at night." ”

Pang Xinglong and Pan Yunsheng nodded.

"As soon as the diplomatic statement was polished, I released it to the outside world." Huang Guowei did not stay.

"Okay, come over after the publication and we'll discuss the situation."

Wait for Huang Guowei to leave. Pan Yunsheng sat down. said: "Just received the message. The US military lost eight combat aircraft. Including the F-35 in the interior of the seven fell on the territory of Iran. I have contacted the nearest intelligence officer. Let them rush to the crash site of the F-35 as fast as they can. Hopefully something will be rewarded. ”

"I'm afraid it's not that easy, right?" Pang Xinglong asked.

"Don't expect too much." Pan Yunsheng nodded. "The U.S. military will definitely bomb the wreckage of the F-35A. Or send special forces to the crash site. It will not be easy for the key equipment on the fighter to fall into the hands of Iran. ”

"Hit so many U.S. fighters at once?"

"It's not much. If it weren't for the fact that the US military immediately suspended the bombing campaign. The harvest will be a little bigger. There was a slight pause. Pan Yunsheng said. "At least it proves that the ground performance of the anti-stealth radar we developed is not bad. Capable of effectively detecting F-35 family fighters. Can it be used against the F-22 and B-2. It's not very clear now. ”

Zhao Rundong nodded. Motioned to Pan Yunsheng to give Pang Xinglong a brief introduction to the situation.

During the East China Sea War, a Japanese Air Self-Defense Force F-22 landed on the Diaoyu Islands, which were controlled by the test special forces, and part of the wreckage of the fighter was secretly returned to China. After several months of research, the relevant scientific research departments mastered the basic composition of the F-22 stealth coating, roughly figured out the working principle, and then made improvements to the radar of air defense systems such as "Red Arrow 911", "Red Arrow C4" and "Red Arrow 11".

"Iran purchased the 'Red Arrow 911' and 'Red Arrow 11' air defense systems from us, and the 'Red Arrow 11' air defense system was shot down." Pan Yunsheng took two puffs of cigarette and said, "Although I didn't get the exact data, from the information that has been obtained, the F22J sold by the United States to Japan has moisture, and the stealth paint used is likely to be the F-35 series, not the F-22A stealth paint." Or the F-22 uses new paint, otherwise the U.S. military would not have been able to destroy the Iranian territorial air defense command center so easily. ”

"The U.S. military suspended its bombing campaign because of this?"

"This is just one of the reasons for the moratorium on the bombing campaign." Pan Yunsheng hesitated a little, and then said, "From 15 o'clock, the Iranian army activated the GPSS jamming system purchased from China and Russia. With the exception of the first F/A-118E, the seven fighters that were shot down later were all shot down by missiles because the GPS system was jammed and broke into the strike range of Iran's medium- and short-range air defense system during a bombing mission. If I'm not mistaken, the U.S. commander must have been very annoyed. ”

Pang Xinglong was stunned for a moment, then shook his head with a smile.

The GPSS jamming system is not a "new thing", as early as during the Iraq War, the Iraqi army used the GPS jamming system purchased from the black market, which greatly affected the US bombing campaign. As far as the US military, which uses a large number of GPS/INS guided munitions, is concerned, if Iran uses the GPSS jamming system on a large scale, the US military's combat capability will inevitably be greatly affected, and it will have to use more traditional guidance methods such as inertial, laser, and television to increase combat risks and reduce strike efficiency.

There aren't many ways to combat GPS interference.

The main reason is that the signal strength of the GPSS system is very weak, even if it is a military signal, it is much weaker than the broadcast signal, and it is very easy to be interfered with by suppression. The GPS jamming system equipped by Iran is not a "stall", it is a military product specially developed by the Republic and Russia to deal with the United States, and its performance will not be much worse.

"Is there a way for the US military to solve the problem of interference?"

"There must be a way, but there is also a way for us to continue to interfere with the GPS system."

Zhao Rundong frowned and motioned for Pan Yunsheng to continue.

"There are only two solutions, one is to strengthen the signal strength, and the other is to add anti-jamming code." Pan Yunsheng thought for a moment and said, "The former is very easy to solve, no matter how strong the signal emitted by the satellite is, it is not as strong as the ground signal emitted by ground jamming equipment." The latter is also easy to solve, as long as the GPS signal is intercepted, the anti-jamming code can be analyzed, and then the interference can be suppressed in a targeted manner, which can make the GPS system of the US military fail. ”

"The question is, does Iran have the technical capability for this?" Pang Xing Longdi this

It's a bit redundant.

"Iran doesn't, we have it with Russia." Pan Yunsheng smiled faintly and said, "Iran will definitely ask us or Russia for help." Of course, merely jamming the PS signal is not enough to stop the US military from bombing Iran. After the US military suspends its bombing operations, it will certainly adjust its bombing plan and use more other guidance methods. In addition, the main ammunition used by the US military has multiple guidance capabilities, but the accuracy and combat effectiveness will be affected. ”

"What else can we do?" Zhao Rundong asked again.

"There's not much that can be done now, it depends on the development of the war. Only after we have a clear understanding of the tactics of the US military and the ground can we take-for-tat measures. ”

Before Pan Yunsheng could finish speaking, the phone on the table rang.

Zhao Rundong hesitated for a moment and went to pick up the phone. "Xiao Pan, looking for you."

"Looking for my land?" Pan Yunsheng hurriedly extinguished the cigarette butt and took the microphone in the past, "I'm Pan Yunsheng...... What the? Good...... Got it, act as planned...... Yes, report as soon as there is progress. ”

"What's the matter?" As soon as Pan Yunsheng put down the microphone, Zhao Rundong asked.

"The U.S. military bombed the F-35 crash site, and the first Iranian militia to arrive suffered heavy casualties, but fortunately the personnel I sent to the ground were still on the way." Pan Yunsheng sighed, "It's all expected, there's no fuss." In addition, reconnaissance satellites have detected that the B-2 group based in Diego Garcia is preparing for takeoff and will presumably bomb Iran again at night. ”

"No other news?"

Pan Yunsheng picked up a cigarette and said: "The U.S. B-1BB fleet flew away from the local air base, and this is the news that our intelligence officers in the United States sent back. The timing point coincides with the B-2 fleet, and it will definitely be very lively tonight. ”

"Then we'll have to cheer up." Zhao Rundong smiled faintly and said, "Have you contacted Lao Ji?" ”

Pan Yunsheng was stunned for a moment, and then shook his head. "I contacted his guard and said that he was going to climb Huashan."

"Lao Ji is really, just do what he says." Zhao Rundong smiled and shook his head, "It seems that he is going to miss this good show." ”

"Perhaps, Lao Ji doesn't want to care about these things at all."

Zhao Rundong sighed and didn't say anything more.

Before leaving office, Ji Youguo repeatedly told Zhao Rundong, Peng Maobang and Pan Yunsheng not to disturb his idle life. At the beginning, Zhao Rundong thought that Ji Youguo was joking. Now it seems that Ji Youguo is not joking with them. With Ji You's national and local capabilities, it is impossible not to guess the time when the US military will attack Iran. In this case, he also traveled to Huashan, making it clear that he didn't want to ask about state affairs.

At this point, the other side of the planet.

The 12B-1BB strategic bomber, which took off from the US continental air base, has already reached the sky over the Atlantic Ocean and is flying eastward at a speed of 840 km / h.

At Diego Garcia Air Base in the Indian Ocean, ground crews cleared the runway.

The 12B-2, which had completed the first round of bombing and returned to Diego Garcia, was all towed into a "dust-free hangar" built specifically for them for full maintenance. Because the stealth coating is too "squeamish", so after a B flight, 1 ground crew has to be busy for more than ten hours to maintain the stealth coating in a constant temperature and humidity environment.

As with the B-model, the F-22 also needs to undergo full maintenance of the stealth coating after the mission.

For the ground maintenance staff at Diego Garcia's base, the 26th was not a happy day. According to the plan, after completing the first round of bombing missions, the "Aerospace Expeditionary Force" will carry out the second combat mission on the night of 27 July. As a result, the operational plan was temporarily adjusted, and the "Aerospace Expeditionary Force" was to carry out a second combat mission on the night of 26 July. For this reason, not only did all ground staff cancel their vacations, but they also had to work overtime to complete maintenance work.

It's really stressful to do maintenance work in a matter of hours that would normally take more than 10 hours to complete.

The US military was more or less mentally prepared for the troubles it encountered after the start of the war.

Attacking Iran is different from fighting Iraq and Afghanistan, and Iran's large-scale use of GPSS jamming systems has long been expected by the US military. To this end, not only the tactical aviation units participating in the war have prepared various types of guided munitions, but the Diego Garcia Air Base has also stockpiled other types of guided munitions.

The US military not only prepared sufficient ammunition, but also drew up a preparatory plan in advance.

When formulating weapons for the B-2, inertial plus laser-guided bombs were chosen, not GPS-guided bombs.

According to the preparatory plan, the second combat operation of the "Air and Space Expeditionary Force" will mainly focus on attacking tactical high-value targets, that is, non-military targets of great significance to military operations, such as communication centers, broadcasting centers, transportation hubs, bridges and tunnels. Because most of these targets are located in the heart of Iran, the "Aerospace Expeditionary Force" can only undertake strike missions.

Although the plan seems perfect, the hidden dangers can be imagined.

Neither the B-2 nor the F-22 are suitable for laser-guided munitions. Both fighters use passive stealth means, and if they provide guidance information for ammunition on the battlefield, their whereabouts will inevitably be exposed.

As night fell, the B-2s and F-22s stationed at Diego Garcia Air Force Base rose into the night sky.

The first night after the outbreak of war will not be too peaceful!