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Chapter 1066 Turning technology into art

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

    "The more accurate one is inter-satellite laser communication technology" Zhuang Jianye coughed lightly and started to talk eloquently, starting from the principle of laser, laser communication, Ascendas Group's technology accumulation in this area, experimental research and important results achieved  , it can be said that everything was shown to the leaders present without reservation in every detail.

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

    Because of its physical characteristics, radio communications not only have poor signal confidentiality, but are also prone to interference.

    ¡°Quantum communication only exists as a theoretical concept now, and it is still unknown when it will be practically applied.

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

    Because laser is different from electromagnetic waves, it is a point-to-point optical transmission, rather than diffusive spread. The probability of being intercepted is very small; and because of the optical characteristics of laser, confidentiality is also particularly good, and the anti-interference ability is also doubled.  High, so around the world, laser communication, as a new communication technology frontier, especially a new mode of outer space communication, is valued by major aerospace powers.

    Ascendas Group also attaches great importance to this field. This is not because Ascendas Group is not doing its job properly, but because it has accumulated enough experience in the laser field, it can be said that it is a natural progression.

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

    Although Ascendas Group¡¯s laser business is mostly concentrated in the field of industrial equipment, high-end equipment such as laser cutting machines, laser welding machines, precision additive manufacturing equipment, ultra-precision laser hole making machines, deep ultraviolet lithography machines, etc. are all Ascendas Group laser products.  An excellent demonstration of technology.

    However, in addition to industrial production, Tengfei Group also has a good foundation in the fields of lidar and laser communications. After all, it is a large manufacturer that has specialized in laser research for more than ten years.  Technically, Ascendas Group is also very capable.

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

    If not, how could Zhuang Jianye dare to face so many leaders, straighten his back, and promote the products of Ascendas Group Optoelectronics Co., Ltd. without shame.

    The leaders were not fools. At first they were excited by Zhuang Jianye's suggestion that the global satellite positioning system should be independent at one moment, and then on the other when he came up with relay satellites as a solution to make up for the lack of ground stations.

    I feel that although Zhuang Jianye is known as a black-hearted capitalist and a bastard who only cares about money, although it is in line with reality, he still has some backbone and some blood at critical moments. At least he dares to speak out openly about his independence and give solutions. In the current impetuous world  It is not easy in the social atmosphere.

    As a result, after listening to it, the chiefs and leaders felt that something was wrong. The global satellite positioning system and relay satellites were all so-called gimmicks and excuses. Selling the space laser communication equipment developed by their Ascendas Group was Zhuang Jianye's purpose.  location.

    "My dear, everyone thought that Zhuang Hei had a change of heart, but he didn't expect that he had changed his tricks to deceive people.

    "You're not satisfied with deceiving the tycoons in the Middle East and North Africa. Are you ready to stab one of your own people more severely?"

    ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????: What other alternative to relay satellites? Wow~~~

    The army chiefs and leaders present did not say anything with their mouths or show it on their faces, but in their hearts they all secretly cursed Zhuang Jianye for his immorality.

    However, the army chiefs and leaders present felt that Zhuang Jianye's routine was too convoluted this time, and just when a bunch of small calculations were completely shattered, they heard the head of the headquarters, who had not spoken for a long time, cough lightly and ask a shocking question.  : "How confident is Ascendas Group that it can successfully develop relay satellites?"

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

    The head of the headquarters just smiled when he heard this: "If this is the case, the headquarters will not have a penny of funding."

    This time it was Zhuang Jianye¡¯s turn to look dark.

    He deliberately staggered with the head of the headquarters and asked the head of the headquarters to visit the optoelectronic production plant in Huancheng first, and then

    Receiving foreign dignitaries,Another visit was to the nb-6600dl ultra-precision laser hole making machine, and then extended to the global positioning system and relay satellites through the gsn-500 joint standoff precision strike weapon.

    After going through such a big circle, there is actually only one purpose, and that is to hope that the headquarters can provide Ascendas Group with financial and procurement support in the field of optoelectronics.

    There is no way, Ascendas Group's optoelectronics business has been in a state of loss in recent years. On the one hand, it is due to the large investment in R&D, which has led to a sharp increase in costs; on the other hand, and the most important point, that is, the previous products produced by Ascendas Group  The coverage of high value-added industrial manufacturing equipment with laser as the core is too small.

    Take the most common laser cutting machine as an example. Tengfei Group¡¯s products 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, this results in the extremely high price of such equipment. After all, the precision, control and efficiency of professional aviation processing equipment are not comparable to ordinary products.

    The problem is that the processing plants that have emerged along the southeast coast are all low-end manufacturing, and they cannot use something as high-end as the Ascendas Group. The domestic aviation manufacturing industry can use it, but apart from the poor efficiency and lack of money,  From the manufacturer I bought, the remaining plates were really small and pitiful.

    As for export, it is even more difficult to say.

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

    Even the worst laser cutting machines are like this.

    There is no way, who can make the laser of Ascendas Group achieve plasma when cutting carbon fiber composite materials, metal matrix composite materials and aluminum-lithium alloys, so that the material cuts are smooth and smooth, without burrs, cracks, build-up, or burning.  .

    As for the previous incision processing, we can¡¯t even talk about it.

    This technology alone can put Ascendas Group¡¯s laser level at the forefront of the world.

    And this is the smallest product among the many laser processing equipment of Ascendas Group. Others such as laser welding equipment, ultra-precision laser hole making machines, not to mention deep ultraviolet lithography machines, are really top-notch products with their own unique skills.  , in the words of the head of the headquarters, Ascendas Group has really turned technology into art in terms of lasers!

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