Submarine Cable Function
Seabed cables or what are also often referred to as toll roads for the world's internet are cables that are used primarily for communication purposes because they can transmit signals practically. This item has the property of delivering anything that humans try via smartphones.
Currently, submarine cables have used fiber optics to carry digital information ranging from email, songs that are being downloaded, YouTube videos that are being watched, and so on. Before growing rapidly as it is today, submarine cables were intended to send telegraphic messages, then grew to receive telephone calls.
Currently, submarine cables have used fiber optic technology. Thus, the transmission of information can travel at very lightning speed through thin glass fibers to receptors at the other end of the cable. This cable has a shape as wide as a hose for watering plants and has a filament that carries light signals in the cable is also very thin, the diameter is about the size of a human hair.
Based on information from TeleGeography in 2020 later, there are close to 406 underground cables that run in all corners of the world, with a length of close to 1.2 million kilometers. For its placement, if it is located at sea, this cable will just be placed on the seabed. However, for cables that are in the seaside area buried at the bottom of the seabed to provide protection.
Depending on the material used to protect the cables, the optical fiber is protected by an insulating and protective layer. So that cables placed closer to the shore use an extra layer of shielding to increase protection.
This seabed network cable crosses the Asia-America region, therefore, this cable is also called the Asia-America Gateway or AAG. AAG's own submarine cable, which reaches 20,000 kilometers in length, has several landing points located outside Indonesian territory and has a maximum information transmission capacity of up to 1.92 TB per second.
In Indonesia itself, telecommunication operators have used seabed cables since the 1990s to connect islands in the archipelago.
Post a Comment for "Submarine Cable Function"
No SPAM!