Internet Fiber Optic Cable Ocean Floor

The technique has been used to find a previously unknown.

Internet fiber optic cable ocean floor.

A submarine communications cable is a cable laid on the sea bed between land based stations to carry telecommunication signals across stretches of ocean and sea. On july 29 1858 two steam powered battleships met in the middle of the atlantic ocean. Fibre along the ocean floor plowing. From telephone poles suspending bundles of cable to signs posted warning of buried fiber optic lines we are surrounded by evidence that at a basic level the internet is really just a spaghetti.

The same fiber optic cables we use to get online are being repurposed to detect earthquakes and study the ocean floor. Telegeography s free interactive submarine cable map is based on our authoritative global bandwidth research and depicts active and planned submarine cable systems and their landing stations. They were the first submarine lines to be laid and today they have expanded to crisscross the entirety of the ocean floor. There they connected two ends of a 4 000 kilometer 2 500 mile long 1 5 centimeter 0 6 inch wide cable.

Telephone cables later joined the telegraph cables and eventually the fibre optic cables that the internet relies on today made it to the ocean floor. Fiber optic internet may seem like brand new technology but it has actually been around since the early days of the internet. Traveling along wires as thin as a strand of hair strung across the ocean floor. Selecting a cable on the map projection or from the submarine cable list provides access to the cable s profile including the cable s name ready for service rfs date length owners website.

Internet cables in service by 2021.