The 7807 radar, which is actually the product of the research of the EL/M-2035 radar carried out by the Changhong Factory in cooperation with Israel, and when it comes to the 7807 radar, it is many years ago.....

From the very beginning, Changhong Factory launched cooperation with Israel in 86 years, and Israel came up with the EL/M-2035 radar that was originally intended to be developed for the LAVI fighter, through the design of reducing the weight and size of this radar, and finally came up with the 7806 radar, that is, the PD radar used by this plane lightning, and its performance is not weaker than the American-made APG-67 radar. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Subsequently, the military number KJL-7 7806 radar was finalized and delivered to the lightning fighter in 90 years, and the performance is quite good, now it is not only installed on the lightning purchased in the country, but also the lightning fighter purchased abroad is also equipped with this radar, and it seems that no customer has heard the request for other radars, including the discerning Greece, which is also satisfied with this radar.

The 7807 radar is naturally also based on the design of the EL/M-2035 radar, but unlike the 7806 radar, this is an enhanced version of the EL/M-2035 radar, and finally it has reached a very good level in terms of performance, which can fully meet the needs of the tenth.

After so many years of research and development, although it was nearly three years later than the finalization of the 7806 radar, it is finally about to apply for finalization, so it is normal for Vice Chairman Liu to receive the finalization and acceptance application of this radar not long ago.

"I know that the 780 factory in Fucheng is indeed a model of military and civilian integration, making full use of the factory's early production experience in airborne fire control radar, and later switching to the production of televisions, and then feeding back the development of airborne radars after making profits, and also using the advantages of producing TV displays, providing color displays for the glass cockpit of the aircraft, originally thought that this was already very good, but I didn't expect their electronic components production and scientific research capabilities to be so strong, and it will be terrible in the future!"

Indeed, if you want to say that the best combination of military in the aviation industry this year, it must be AVIC Southwest, and in the electronics industry, that is, the 780 factory is the most successful, both military and civilian can be prosperous, it is simply not too good.

Compared with the radar equipment of the 10th, it has begun to apply for finalization and acceptance, and now the J-18 airborne radar is under development, after all, this beginning was determined to be an imitation of the American APG-65 radar, and now the 14th Institute is still in various technical breakthroughs, if it were not for the previous research on the American-made AWG-9 radar, I am afraid that it is a big problem whether it can be delivered to the J-18 here for testing at the scheduled time.

According to the 14th Institute, they are now manufacturing a prototype of the radar, and if everything goes well later, it will not be until the second half of 94 years before the prototype can be finalized, and then it will be provided to a special airborne radar test platform for testing, and it will be about 95 years when the prototype is finalized.

What needs to be known is that the aircraft's fire control system must be cross-linked with the radar, and there is no way to test the airborne fire control system without radar, which is a nightmare for a multi-role fighter, if it weren't for the fact that the 14 guaranteed that their radar was APG-65 and had a lot of improvements to prove that it could be enhanced in performance, I am afraid that Yang Hui would directly let the Changhong Factory add ground functions on the basis of the 7807 radar used on the tenth, anyway, when bidding for the radar of the J-18, Changhong Factory has also come up with such a plan.

.....

Eyes back to the scene again, the bigwigs have not yet had a general understanding of the supporting airborne early warning radar, the test aircraft in the distance has already landed with a huge roar, the new test flight seems to be much smoother, and various prescribed flight test subjects can also be successfully completed.

For this test aircraft group, it will definitely not be treated like Lei Qiang before, but the crew members who rushed to the first flight last time flew the plane back fearlessly, and that must also be regarded as a meritorious service, therefore, the collective first-class merit still has to be given one, after all, this test aircraft group has also flown the first H-6 of various models before, and the accumulated military merits are definitely not old and young.

In fact, the average age of the members of this test aircraft group is not small, and most of the members are in their forties, and after the Air Police 100 early warning aircraft project, it is impossible for them to have other test flight tasks, and giving a collective first-class merit can be regarded as an affirmation of their career, although the test pilot brigade where they belong was originally doing this work, but this unit is also a kind of easy meritorious service.

After getting a collective first-class merit, the crew members were of course satisfied, and after some encouragement and encouragement, the test flight of the two types of aircraft at noon was successfully completed.

After lunch, according to the plan, I wanted to take all the bigwigs to see the various projects that the army had invested heavily in research and development, and first went to the United Aero Engine Company in Pingba to see the development progress of the turbofan 12, but at this time, most of the turbofan 12 scientific research and testing team was also transferred to the 624 side to test the high-altitude platform, so it didn't look like it was busy.

For example, the 0111 afterburner scientific research project department of the 924 aviation revitalization plan is now watching the axisymmetric vector nozzle parts in the processing and manufacturing of the fast reaction center, which is specially designed for the future fourth-generation aircraft.

After looking at the principle demonstration prototype, the tail nozzle is under the computer control of the technicians, and it is also constantly shaking its head, I have only heard that the F-119 engine uses tall vector thrust technology, and this technology is now alive in front of me, I heard that this is still a more excellent nozzle configuration than the two-dimensional vector nozzle of the F-119.

This is also looking left and right, for this tail nozzle that can shake the head is very optimistic, and then asked why the tail nozzle should be designed in a zigzag shape and other questions, and the technical staff also roughly explained, everyone left the institute satisfied, but just look at the expression can know that Vice Chairman Liu is very satisfied with this.

The newly built pulsation production line of the core machine of the Liyang plant also exudes a high-tech atmosphere, after all, no one has ever seen the production of aero engines before that, which is compared with the previous way of not moving from the beginning to the end of a place, it must be a tall and big level.

Commander Zhang of the Navy had heard of this thing before: "This is called a continuous mobile production line, I heard that you are working on this thing before, but I really didn't expect that it can be done to this extent, the production efficiency has been significantly improved, I can see from your trial production, this technology should be paid attention to, and it will be promoted in the future." ”

The core machine is the core gas generator of CG-2000/QC-160/turbofan 12, the demand is quite huge, and only the efficiency of the pulsating production line can meet these huge capacity gaps, and now the trial production began in the first half of 93, and it will be put into medium-speed production in the middle of the year, and the products will be prepared in advance for the huge demand of 94 years, so as not to take care of it when you get it. (To be continued.) )