Military Review

The Vityaz-D deep-sea vehicle has worked out a unique communication system

18

The long-range sound-underwater communication system was successfully tested on the new unmanned deep-sea vehicle Vityaz-M. There are no foreign analogues of this unique technology.


This information was received by the agency TASS from a source in the defense industry.

The Russian-made Vityaz-D deep-sea vehicle became famous after in May it dived to the bottom of the Mariana Trench, the deepest point in the World Ocean.

Now, according to a source, it became known about the participation of this drone in the tests of sonar communications. He claims that such a unique technology was used to communicate with the device:

The submarine's contact with the drone was continuous, including at a maximum depth of more than 10 km.

Communication is maintained by receiving and transmitting sound or ultrasonic signals in the water environment. If time is enough, it is capable of transmitting even low quality images.

Such a communication system can be used, for example, to adjust the track assignment of a deep-sea vehicle after it has been immersed to a great depth.

In addition to underwater communication, additional video cameras will be installed at Vityaz-D, and the possibility of enhancing lighting is also being considered.
Photos used:
http://ckb-rubin.ru/
18 comments
Information
Dear reader, to leave comments on the publication, you must to register.

I have an account? Sign in

  1. rocket757
    rocket757 27 August 2020 09: 34
    +4
    There are no foreign analogues of this unique technology.

    does not exist, so they will do it, over time! The main thing was that Schaub worked effectively for us!
    1. Insurgent
      Insurgent 27 August 2020 09: 49
      +3
      Such a communication system can be used, for example, to adjust the track assignment of a deep-sea vehicle after it has been immersed to a great depth.


      That is, in fact, it will be a remote wireless telecontrol system.
      After all, if the capabilities of this channel are so wide that even images can be transmitted, then the transmission of commands to the apparatus and reverse telemetry from it can also be technically carried out?
      1. Lipchanin
        Lipchanin 27 August 2020 09: 55
        0
        Quote: Insurgent
        , then the transmission of commands to the apparatus and reverse telemetry from it can also be technically carried out?

        Most likely, this connection is intended for this.
      2. frog
        frog 27 August 2020 10: 18
        0
        Can. But quite a lot depends on the specifics, relatively speaking, on the TK.
        1. vargo
          vargo 27 August 2020 10: 53
          +1
          I would not be surprised if they develop a system of an underwater flock, or a slave and leader with small reconnaissance drones.
          1. frog
            frog 27 August 2020 10: 56
            0
            This is, generally speaking, the task of a completely different .... class ..... so to speak. For a start, it would be good if at least the existing groundwork would be converted into "regular hardware" repeat And then there are quite a lot of decent developments, but in the series ...
            1. vargo
              vargo 27 August 2020 11: 01
              0
              I agree, but the concept needs to be worked out before the series. Consider the various options, capabilities and technologies that have yet to be developed.
              Here, after all, I did it, I launched it. During testing, a number of disadvantages / inconveniences in use were revealed, which require technology or another concept to solve. In view of this, they immediately process the new concept and test / develop that technology. So it looks like a lot of options.
              1. frog
                frog 27 August 2020 11: 15
                0
                How to say .... Quite a lot of different solutions have already been implemented. In experimental products, if I may put it that way ..... But ..... But from a multitude of these or those decisions are usually chosen .... "correct" wink Then we see what we see repeat
      3. minus
        minus 27 August 2020 10: 56
        0
        There won't be .... The bandwidth is low. You can do it before the accident ... You can transfer pictures, but a very long frame transfer ... It's like sstv in radio sports. ISS and meteorological satellites transmit pictures. One frame takes several minutes to load ...
      4. Piramidon
        Piramidon 27 August 2020 16: 55
        0
        Quote: Insurgent
        After all, if the capabilities of this channel are so wide that even images can be transmitted, then the transmission of commands to the apparatus and reverse telemetry from it can also be technically carried out?

        If they write that the connection is two-way, then it is very possible.
  2. V1er
    V1er 27 August 2020 09: 50
    +1
    Communication is maintained by receiving and transmitting sound or ultrasonic signals in the water environment. If time is enough, it is capable of transmitting even low quality images.

    Such a communication system can be used, for example, to adjust the track assignment of a deep-sea vehicle after it has been immersed to a great depth.

    Surely this applies to Poseidon, or other drones.
  3. Lipchanin
    Lipchanin 27 August 2020 09: 54
    -4
    and the possibility of enhancing lighting is also being considered.

    Will they screw in more powerful bulbs? lol
    1. Lionnvrsk
      Lionnvrsk 27 August 2020 10: 19
      +3
      Quote: Lipchanin
      Will they screw in more powerful bulbs?

      It doesn't matter, the main thing is not to cut the Maryan cables in the dark. repeat
      1. Lipchanin
        Lipchanin 27 August 2020 10: 21
        -2
        Quote: LIONnvrsk
        It doesn't matter, the main thing is not to cut the Maryan cables in the dark

        Well Duc it is possible with a flashlight lol
  4. Eldorado
    Eldorado 27 August 2020 09: 58
    +1
    I think this technology will be used on Poseidon and Cephalopod.
  5. aszzz888
    aszzz888 27 August 2020 10: 00
    -4

    Communication is maintained by receiving and transmitting sound
    To get an intelligible speech from such a depth is simply off scale in understanding! good
    1. Lipchanin
      Lipchanin 27 August 2020 10: 05
      -1
      Quote: aszzz888
      To get an intelligible speech from such a depth is simply off scale in understanding!

      And if you read more than just the title?
      The long-range sound-underwater communication system was successfully worked on a new unmanned deep-sea vehicle "Vityaz-M". There are no foreign analogues of this unique technology.
  6. Obi-Wan Kenobi
    Obi-Wan Kenobi 27 August 2020 11: 05
    -3
    There are no foreign analogues of this unique technology.

    Just like Zhorik Vartanov:
    The most powerful, unique TV channel SevKavTV in the whole world and the Stavropol Territory in particular! laughing