Data transfer and communication are very closely related and different technologies are used for both purposes. Data transfer can be done wirelessly as well as through wires. Wireless methods include transmitting data via radio signals etc. For data transmissions using wires, we can use wires with metal cores and these wires have different cores made up of different metals and alloys but the speed of data transmission in this form of wire transfer is not that fast and these can’t be used to transfer data over long distances or if we need to transmit data faster.

This is where the optical fibre comes in. An optical fiber is a fibre made up of either glass or plastic through with data is transmitted using light pulses. An optical fibre is able to transmit a much more amount of data as compared to other conventional metal wire or alloy wires.

The optical fibre lines are deployed by organizations or companies if they want efficient and long distance data transmission lines.

What is Dark Fibre?

Optical-Fibre

Dark Fibre is a term that is used in optical fibres that are unused. We will explain the use of the word ‘unused’ further in this post. Many organizations or companies lay a few extra lines of optical fibres so that they don’t have to do it again in the future and they can just expand their needs to the extra laid lines. These extra unused lines of optical fibres are known as Dark Fibre.

These unused lines can be leased out to other companies while the parent company has no use for them at a price. Smaller companies who cannot lay their own lines and want to save some costs can rent these lines for a smaller sum of money and use it. The company or the individual who is renting the lines has to provide all the equipment and elements to make the lines functional.

Advantages of Dark Fibre

Faster data transmission

The speed of the data transfer with optical fibre or dark fibre is quite faster than the conventional metal or alloy wires. So you can transmit your data faster and more efficiently on a faster connection.

More amount of data can be transmitted

As compared to traditional wired connections, the optical fibre connections can transmit more data at a time. So more data transferred at a faster rate is definitely a plus point.

Dark Fibre is a cheap and efficient option

Dark Fibre is already set-up by the parent company and you just have to rent it and pay the rent charges so it is easier and cheaper than laying a whole new optical fibre line.

Verdict

So, this was a small post about what Dark Fibre is and what exactly it means. We also talk about the advantages of using Dark Fibre and we can say Dark Fibre is actually same as optical fibre, but at the same time it is cheaper and much easier to set up in a small business and it can be useful for a business which is just budding up and they want to save costs and at the same time keep their options efficient. If you are interested more about this topic, visit Amcom for dark fibre.


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