How Do internet Cables Under The Sea Work?
December 31, 2022
Most internet cables are made of a single piece of copper wire wrapped up in a polymer coating that insulates the line from water. It may look like only one copper wire inside, but it has many individual wires wrapped in a spiral, which allows it to be twisted and then glued into a solid unit. This makes it incredibly durable and also means that.
A cable under the sea is a very long thin string of…