"Laser communication?" The leader from the Second Artillery Corps frowned and looked at Zhuang Jianye.

"The more accurate is the inter-satellite laser communication technology..." With a light cough, Zhuang Jianye opened the eloquent mode. From the principle of laser, laser communication, Ascendas Group's technical accumulation in this area, experimental research done and important results achieved It can be said that everything is unreservedly shown to the leaders present.

In fact, as Zhuang Jianye said, in the field of space communication, according to the technical level, from low to high, they are radio communication, optical communication and quantum communication.

Because of its physical characteristics, radio communication not only has poor signal confidentiality, but is also prone to interference.

However, quantum communication now only exists in theoretical concepts, and when it will be practically applied is still unknown.

Therefore, within the current technological level, optical communication, especially laser communication, can be said to be the best choice for relay satellites and even inter-satellite links in the future.

Because laser light is different from electromagnetic waves, it is transmitted through a point-to-point optical path instead of spreading diffusely. The probability of being intercepted is very small; because of the optical characteristics of the laser, the confidentiality is also very good, and the anti-interference ability is also doubled. Therefore, laser communication, as a new frontier of communication technology, especially the new mode of outer space communication, has been valued by major aerospace powers worldwide.

Ascendas Group also attaches great importance to this field. It is not that Ascendas Group is not doing business properly, but because it has accumulated deep enough in the laser field, it is natural.

No way, who made Ascendas Group’s laser technology develop early, second only to drone manufacturing and small aircraft production in the aviation industry, and has a longer history than Ascendas’s medical device business.

Although the laser business of Ascendas Group is mostly concentrated in the field of industrial equipment, such as laser cutting machines, laser welding machines, precision additive manufacturing equipment, ultra-precision laser hole making machines, deep ultraviolet lithography machines and other high-end equipment are all lasers of Ascendas Group An excellent embodiment of technology.

However, in addition to industrial production, Ascendas Group also has a good background in the field of laser radar and laser communications. After all, it is a large factory with more than ten years of full-time laser research. It can be described as one door, door to door, so in other laser branches Technically, Ascendas Group also has profound skills.

Especially for laser communication, the TY-6 large UAV platform launched by Ascendas Group in the early years was equipped with laser communication equipment. Based on this, Ascendas Group verified several lasers with different frequency bands, different distances, different heights, and different durations. Communication equipment has accumulated a lot of practical experience.

If not, how could Zhuang Jianye dare to face so many leaders, straighten his waist, and brazenly promote the products of Ascendas Group Optoelectronics Co., Ltd.?

The chiefs are not fools. At the beginning, Zhuang Jianye wanted to be independent of the global satellite positioning system for a while; later, he came up with a solution to make up for the lack of ground stations, which is a relay satellite, and it was enthusiastic.

I feel that although Zhuang Jianye is called a black-hearted capitalist, all the **** who look to money are in line with reality, but at the critical moment they are still a bit spine and bloody. At least they dare to speak up and give solutions to independence and self-reliance. This is impetuous at the moment. The social atmosphere of China is not easy.

As a result, after listening, the chiefs and leaders felt that something was wrong. Global positioning systems and relay satellites were all so-called gimmicks and excuses. Zhuang Jianye’s goal was to sell the space laser communication equipment developed by the Ascendas Group. Where.

Good guy, I thought that Zhuang Hei's heart had changed, but he didn't realize that it was because they changed their tricks.

The local tyrants in the Middle East and North Africa are not too addicted to fooling around, and the knife is turned inside, ready to make two swords more cruel on their own people?

I also independently engage in satellite navigation systems; what alternatives to relay satellites are there, I oh~~~

The heads and leaders of the troops present did not say anything about them, and they did not show them on the face, but they all unanimously secretly spit out Zhuang Jianye's morality and smoke.

However, the leaders and leaders of the troops present felt that Zhuang Jianye’s routine was too circumstantial and that a bunch of small abacus was completely destroyed, but they heard the head of the headquarters who hadn't spoken for a long time coughed and asked a shocking remark. : "How sure are you Ascendas Group to do a good job of relay satellites?"

"As long as there is 1% hope, we will make 100% effort." Zhuang Jianye did not answer positively, but called a loud slogan.

The head of the headquarters just smiled upon hearing this: "If this is the case, there will be no money for the headquarters here."

Now it was Zhuang Jianye's turn to turn black.

He worked hard and deliberately staggered with the head of the headquarters and asked the head of the headquarters to visit the photoelectric production plant in Huancheng first.

To receive foreign guests, it is to visit the NB-6600DL ultra-precision laser hole making machine, and then use the GSN-500 joint defense zone precision strike weapon to extend to the global positioning system and relay satellites.

After going around such a large circle, the actual purpose is only one, and that is to hope that the headquarters can provide funding and procurement support for Ascendas Group in the field of optoelectronics.

No way, these years, Ascendas Group’s optoelectronics business has been in a state of loss. On the one hand, the investment in research and development has led to a sharp increase in costs; on the other hand, the most important point is that the The coverage of high value-added industrial manufacturing equipment with laser as the core is too small.

Take the most common laser cutting machine, the products of Ascendas Group can not only cut steel plates and aluminum alloys, but also accurately cut carbon fiber composite materials and metal matrix composite materials.

After all, the first priority of these laser processing equipment is to meet the needs of Ascendas Group, followed by external sales.

However, as a result, the price of such equipment is extremely high. After all, the precision, control and efficiency of professional aviation processing equipment are not comparable to ordinary goods.

The problem is that the processing plants that have emerged along the southeast coast are all low-end manufacturing, and they simply don’t use the tall things like Ascendas Group. The domestic aviation manufacturing industry can even use it, but the benefits are not good and there is no money. The leftover plates from the manufacturer I bought are really small and pitiful.

As for the export ~lightnovelpub.net~ it is even more difficult to explain.

Because it involves high-end equipment manufacturing and contains core industrial technology, the laser processing equipment produced by Ascendas Group has been listed in the list of prohibited exports by relevant departments.

This is true even with the worst laser cutting machine.

No way, who can let the laser of Ascendas Group be able to cut carbon fiber composite materials, metal matrix composite materials and aluminum-lithium alloys to achieve plasma, so that the material incision is flat and smooth, without burrs, cracks, accumulation, and burning .

As for the previous incision processing and processing, it is not even mentioned.

This technology alone can make Ascendas Group's laser level in the forefront of the world.

And this is still the smallest pediatric product among the many laser processing equipment of Ascendas Group, other such as laser welding equipment, ultra-precision laser hole making machine; not to mention the deep ultraviolet lithography machine, it is really a unique skill. In the words of the head of the headquarters, Ascendas Group has really made technology into art in terms of lasers!

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