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

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 the source, it became known about the participation of this drone in underwater communication tests. 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.

Comments

[rocket757]

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!

[Insurgent]

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?

[Lipchanin]

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.

[frog]

Can. But quite a lot depends on the specifics, relatively speaking, on the TK.

[vargo]

I would not be surprised if they develop a system of an underwater flock, or a slave and leader with small reconnaissance drones.

[frog]

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" And then there are quite a lot of decent developments, but in the series ...

[vargo]

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.

[frog]

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" Then we see what we see

[minus]

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 ...

[Piramidon]

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.

[V1er]

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.

[Lipchanin]

and the possibility of enhancing lighting is also being considered.

Will they screw in more powerful bulbs?

[Lionnvrsk]

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.

[Lipchanin]

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

[Eldorado]

I think this technology will be used on Poseidon and Cephalopod.

[aszzz888]

Communication is maintained by receiving and transmitting sound

To get an intelligible speech from such a depth is simply off scale in understanding!

[Lipchanin]

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.

[Obi-Wan Kenobi]

There are no foreign analogues of this unique technology.

Just like Zhorik Vartanov:
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