An informative guide on Transatlantic fiber optic cable

Author : louisrolen
Publish Date : 2021-03-03 12:30:40
An informative guide on Transatlantic fiber optic cable

Fiber optic cables are becoming known for their strong networking capabilities. With a higher functionality and reduced corruption rate, the wires are now the top priorities of businesses, individuals, and government bodies. The individual and business applications of the cable are long discussed. This article will walk you through the large-scale uses of fiber optic. A top-tier fiber cable used in oceans is transatlantic fiber optic cable. It is used to connect one side of the Atlantic ocean with the other. Owing to its increased security and higher bandwidth, it caters to inter-country connectivity needs. Keep scrolling to know more about the cable.

History Talk:

Transatlantic connectivity has been the concern of government bodies since 1858. The first transatlantic cable was laid down in 1858 across the seabed. The achievement was tremendous but short-lived. The line worked only for three weeks. Subsequent efforts in the following years were successful but not enough. Numerous technological advances were lacking then, which were covered in 1940. New technologies took over the old ones, shaping the modern-day fiber optic cables.

Modern Technology:

You will come across a considerable number of advancements when you compare the latest transatlantic cable with the old ones. Since the wires are laid down to carry communication signals across different countries, they must have more robust anatomy. A transatlantic fiber is mainly used to carry:

  • Private data
  • Digital Data
  • Telephone calls

Transatlantic Cable Anatomy:

As discussed, the latest cables are used to transmit digital data at a fast speed. The structure of such wires must be outstanding since the job is not easy. Not only do they have to be healthy, but they must also be reliable. The detailed anatomy of a transatlantic cable is discussed in the coming lines.

  • Diameter: The current cables are approximately 25 millimeters in diameter.
  • Weight: The cable weighs almost 2.4 tonnes per Kilometer. 2.5 short tons per mile. 2.2 long tons per mile.

The cables are strong enough to stand the water effects. They are protected with strong materials making them workable even in a harsh environment. There are seldom cases of fault, but mostly, the cable works well enough. Since maintenance is a tidy job, government bodies always need fiber optic cable Dubai companies on their side. Their expertise is always required, and hence they must be on board 24/7.

Submarine Cable Technology:

The technology is favorite for secure data transmission across the seabed. Submarine cable technology is capable of offering a capacity of up to 2 TBPS per cable. Despite such tremendous power, there are zero to low chances of bit errors. Are you wondering what would be the best and secure mode of data transmission across the sea? Submarine cable technology is the answer. The cables used in this system come with optically amplified repeaters which are all photonic.

Role of Wavelength Division Multiplexing (WDM):

Curious physics persons must be thinking about the wavelength division in such a complex network. Well, here is the procedure. Wavelength division multiplexing uses wavelength filters to send down and connect different wavelengths to their respective nodes. Moreover, they can also carry optical carrier signals over a pair of fiber cables.  WDM is the primary source of wavelength distribution across different nodes.

Note: It is to keep in mind that the WDM can be upgraded without adding any extra fiber.

Transtlantic Fiber Network:

The network is vast, laid across the Atlantic sea, connecting different countries through fiber cables. Different cables are used in the network, some modified and some still functional. A discussion on these cables is given in the coming lines:

  • TAT-14: The cable is laid down and working since 2001. The 15428 Km cable network system connects different countries through the Atlantic fiber cable network. TAT-14 has a capacity of 3.2 TBPS.
  • The Atlantic Crossing 1 (AC-1): It is a private, non-TAT cable used in the network since 1999 and is still working. It is owned by Global crossing, connecting different European countries through a water channel. The length of this cable is 14000 Km, with a capacity of 40 GBPS. The current lit capacity of this cable is 120 GBPS.
  • The Hibernia Atlantic: The Hibernia Atlantic Communication system cable was built back in 2001 and is currently owned by the CVC acquisition company. Initially, the line had a capacity of 320 GBPS but is now upgraded to 10.16 TBPS.

These cables are hard to understand, install and maintain without the services of expert fiber optic cable Dubai companies. Respective authorities should take these professionals on board for improved functionality of such complex network systems.

Join hands with cabling experts for better networking:

The data networks are hard to install and maintain without expert services. Be it an extensive data network or an individual setup, these professionals' services are always necessary. Hire experts and enjoy a functional network.



Category : technology

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