Some Things You Should Know about Fiber Optic Technology

A decade ago, the internet was still in its infancy in many parts of the world, with data speeds at minimal. At that point the main medium of data transfer was coaxial cables, made out of copper. The maximum speeds would go into kilobits per second. Few households could afford to have internet connectivity throughout the day.

In recent years, networks have seen impressive developments with things like Asymmetric Digital Subscriber Line (ADSL), which gave users higher internet speeds over the same copper cables. It was called broadband internet and was a huge improvement in networks. This also helped reduce the cost of internet connectivity as a whole and therefore popularised the internet in many homes.

Wi-Fi systems were introduced further down the line which popularized the internet users due to its convinience of being able to get online and share content. Then came mobile networks that gave users even higher speeds and wireless connectivity with the advantage of mobility. Users could carry they re 3G modems anywhere and have broadband internet connectivity with speeds up to 7megabits per second. This, however, was costly and therefore was more popular with the corporate world.

Recently, fiber optic technology was introduced and has so far proved to be much more efficient compared to coaxial cables or even 3G networks. It consists of miniscule threads like wires made entirely of glass or plastic. It uses total internal reflection of light to transmit data in the form of pulses. Unlike copper cables , in the case of  fiber optic technology,  energy is not lost during the transmission, therefore making it more efficient.

Optical fibers used in fiber optic technology has no interference with electromagnetic waves during transmission making the flow accurate. Fiber optic technology offers higher bandwidths than ADSL or 3G connections making it the most efficient medium for data transfer.

A single ultra-thin optical fiber used in fiber optic technology can transfer much more data per second than a much larger copper cable therefore making it a cheaper alternative. Data speeds currently are in the range of 33megabits per second. We are looking for a brighter future as far as fiber optic technology is concerned. A future where data transmission will be much faster and the costs will be lower.

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