The laying method of submarine cables

Some people may think of satellite communication, but in fact, the bandwidth capacity of satellite communication is far from meeting people's communication requirements. To achieve large network transmission, there is only one choice: submarine cables! Not bad, it is precisely because of the existence of submarine cables that long-distance signal transmission across oceans is possible!

In the laying of cables in Haidian, the laying vessel is the key equipment in the middle, which is not a simple ship modification. The content inside is really considerable! There are few who can build such high-level ships, and we have just mastered this technology in recent times.

Our 5000 ton new type submarine cable construction ship Qifan 9 is a steel, non self-propelled, square barge, new type submarine cable construction ship. The ship has a total length of 110 meters, a width of 32 meters, a depth of 6.5 meters, and a draft of 4.8 meters. Do you feel that these data are very ordinary for a ship?

Don't underestimate the importance of this type of ship! In general, the location of submarine cables is not confidential, unless there is a demand for cables. If someone else's laying vessel is used for the laying of such cables, how can there be confidentiality?

The successful construction of the 5000 ton new submarine cable construction ship has freed our submarine cable laying work from the situation of renting ships to lay in other regions, brought great convenience to our submarine cable laying and maintenance work, and at the same time, enhanced our voice in the world submarine cable laying project!