Chaoshen Technology Trading Mall Chapter 385

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Of course, according to Yu Pingping's introduction, the transmission distance of about 500,000 is not close, and it is enough for them to build the first phase of the Deep Space Starlink project.

After all, according to the plan, the most important construction target of the first phase of the Deep Space Starlink project is at least the Earth-Moon satellite network.

The distance between the moon and the earth is only about 300,000 kilometers.

In other words, as long as Wang Bin and his team have deployed neutrino communication satellites on the moon and the earth, in the future, within a range of 500,000 kilometers centered on the Earth-Moon system, the neutrino communication of their satellites The network can be covered.

As for the satellite network of the solar system in the future, neutrino technology is still far from enough. After all, the propagation speed of neutrino waves is only infinitely close to the speed of light, and the distance between the various planets in the solar system is so far away, so If neutrino is used for communication, only in terms of network delay, it is similar to electromagnetic wave communication, and it does not meet Wang Bin's requirements for the Deep Space Starlink project.

Therefore, in Wang Bin's ideal, as the second phase of the Deep Space Starlink project, that is, the construction of the solar system communication backbone network, the most suitable communication method is quantum communication.

However, the current quantum technology of human civilization is still very immature, and I still want to wait.

Of course, from now on in this regard, Wang Bin and their Tiangong Technology will also increase investment in this area, hoping to develop quantum communications as soon as possible.

At the same time, Wang Bin should pay more attention to it in the mall to see if there are other means of communication that can be used. For example, dark energy communication in the world where Lao Huang lives is a very powerful means of communication.

However, because the world on Lao Huang's side is still at peace, and the alien civilization has not yet arrived, so at this time, Lao Huang's side does not have these technologies, and at the same time, even if it's the alien civilization in the world of Lao Huang and theirs. Come, on the eve of the war, the human civilization in the world where Lao Huang and them are located is also not capable of communication. They will not be able to master the dark energy communication technology until at least a few years later.

Therefore, for the time being, Wang Bin has not been able to obtain dark energy communication technology.

With the breakthrough of neutrino communication technology, Wang Bin also worked with Yu Pingping in the laboratory to improve and optimize the neutrino communication, and strive to make the neutrino communication instrument smaller, especially in the middle. Trino antennas.

You should know that although the neutrino communicator in the laboratory was only the size of a server before, the receiving and transmitting antennas outside the laboratory were not small, with a full diameter of five meters. Its weight has reached three or four tons.

Therefore, in terms of antennas, it is absolutely necessary to transform them. After all, the current antennas are too bulky and heavy. I want to transform this neutrino communicator and antenna into a satellite operating in space. Its technology The difficulty is still very large.

After all, the weight of the communication device and the antenna is already so large. If you add other satellite equipment and solar panels, the satellite's capacity will definitely exceed ten tons.

In addition, after transforming the satellite, not only can it be launched near the Earth's low-Earth orbit, the satellite must be launched to the lunar orbit or a distance of indeed 55 kilometers away in order to carry out accurate experiments.

However, for Tiangong Technology to launch a ten to twenty-ton satellite into the lunar orbit or a distance of 500,000 kilometers away, Tiangong Technology does not currently have this capability, unless they are Tiangong. The Tiangong 5 rocket, which technology is developing and manufacturing, is still about the same.

Therefore, they must improve this communication device to reduce its weight and antenna size.

Fortunately, that night, Wang Bin directly purchased the neutrino communication technology in the science and technology mall system, and transformed the neutrino communication equipment developed by Ping Ping Ping Ren, and finally regarded this communication When the instrument was transformed into a satellite, it was already seven days later.

In the end, the weight of this neutrino communication instrument, including the antenna, has been greatly reduced. Many devices, including the antenna, are made of suitable ultrlightweight materials.

For example, when the receiving and transmitting antennas of communication devices were developed by Pingping, the cylinders were all made of various steel materials. It is precisely because of this that the weight is so heavy.

However, after the efforts of Wang Bin and others in the past few days, not only the communication device itself, but also the size of the server has been reduced to the size of a desktop computer case. At the same time, in terms of antennas, it can even enhance the communication effect without affecting Under the premise, the diameter of the antenna has been reduced from five meters to only about three meters.

At the same time, in terms of antenna materials, the original steel has been changed to aluminum alloy and other light materials, so that its weight has been directly reduced from nearly five tons to less than one ton.

In other words, the combined weight of the entire neutrino communicator is less than 1.5 tons at this time. With this weight, the Tiangong-4 rocket of Tiangong Technology has the ability to send it into the lunar orbit.

However, since they are ready to launch lunar communications satellites, the satellites they launch naturally cannot only have communications capabilities, and the satellites must also be used for other purposes.

Even, if you really want to say, neutrino communication equipment is not the main purpose of this lunar satellite launch.

Of course, the technical difficulty and complexity of designing and manufacturing lunar satellites is greater than that of earth-orbiting satellites. At the same time, the risk of launching is naturally greater.

And according to Wang Bin and their design data, this lunar satellite will verify a number of technologies for Tiangong Technology. Of course, among these technologies, Wang Bin and their Tiangong Technology have obtained data from the government, but that's just The data obtained by the government before is not the data obtained by Tiangong Technology.

After all, Tiangong Technology and official satellites and rockets use different data, so the required data is naturally different, so they have to re-experiment. Of course, the official data is for Tiangong Technology. It also has a certain reference effect, which can enable Tiangong Technology to make fewer detours and avoid many unnecessary risks.

This time, the lunar satellite designed by Wang Bin has eight technologies to be verified. One of the most important experimental projects is to verify the neutrino communication technology.

The second is to verify the direct launch technology of the Earth-Moon orbit. Of course, this technology has already obtained a lot of data from the official ~www.mtlnovel.com~, so for the Tiangong Technology, the technology is almost basically mastered. , Not to mention the launch center of Tiangong Technology, there are many technicians from the official launch pad.

The third is to verify the technology of an ion thruster, which is the newly developed Hundred Niu-class electric rocket developed by Tiangong Science and Technology Institute.

Fourth, verify the 100-kN atomic rocket pushing technology developed by Tiangong Technology.

Fifth, verify the lunar geological exploration technology developed by Tiangong Technology.

Sixth, to verify the real-time monitoring technology of neutrino imaging of Tiangong Technology.

Seventh, verify the small-caliber high-definition space camera technology developed by Tiangong Technology~www.mtlnovel.com~Welfare] Give you a cash red envelope! Follow the vx public [Book Friends Base Camp] to receive it!

Finally, it is to verify and map the three-dimensional image of the moon and the space environment near the moon. After all, in this regard, Tiangong Technology has obtained a lot of data from the official, and now they have to verify the accuracy of the data and Get more data.

Chapter end