Understanding Fiber Optics Technology


The fiber-optic network refers to a type of technology used in high data transfers coupled with backbone cabling. Although fiber needs expensive transmission devices, the extra expenses are worth the gains when looking at the optics’ speed and efficiency. Installing a fiber network should help you to transmit information over relatively longer distances. It should also provide added security other than the fact that fiber-optic technology is highly resistant to major electrical interference, a primary issue with conventional copper cabling and components. https://www.shiningfiber.com/blog/ shares more insight on fiber optics technology.

Overview of Fiber Optics Technology

Fiber optics technology works by sending various signals into the hair strands of glass fiber. Therefore, a fiber cable has a bundle of glass threads, capable of transmitting various messages by light waves.

The technology is not new at all. This concept is about one century old and is currently being used commercially from the previous 40 years.

The first installation of fiber technology networks occurred in 1976.

Around the 1980s, fiber technology was connected in several cities across the world. It replaced telco copper, satellite links, in addition to microwaves.

In the 90s, fiber was discovered by CATV. It was then used to improve network reliability in offices and homes. Today, fiber installation is pretty much affordable.

Computers, as well as LANs, began to use the fiber around the same time as telcos.

For that reason, industrial links became some of the leading noise immunities of fibers, and the distance capabilities make it perfect for the factory floor.

Mainframe storage networks were introduced next.

Understanding Mainframe Storage

It is factual that mainframe workloads are currently being ported into the clouds by breaking up the monolithic uses into microservices. However, the mainframe applications have since been migrating into the one enterprise can virtually farm out to the less reliable clouds.

For that reason, there has been something related to the mainframe resurgence.

A significant increase in major web transactions coupled with social security administration during the coronavirus pandemic has also driven a huge surge in demand for mainframe skills.

Somewhere else, IBM has successfully cited that its mainframe deployments and importance to critical banking operations during the quarter hit by the outbreak of covid 19.


  • As pointed out earlier, an optical frame is a device that guides different light waves into distinct patterns known as modes.
  • A mode describes the virtual distribution of lights into the fiber.
  • The patterns depend on a wavelength that transmits light into other devices.
  • The variations create boundary conditions responsible for shaping light waves to travel into the fiber.

Final Thoughts

A fiber that carries one mode at a given light wavelength is known as multimode fiber. That said, some fibers come with small diameter cores. They often carry one mode that will end up traveling through a straight line into the device’s core. Such fibers are known as single modes, and they are prominent in the commercial sector. It is crucial to arm yourself with these facts if you are into the fiber tech sector.

Jimmy Davis
Jimmy Davis
JIMMY DAVIS is currently a Director at a large technology company, where he leads a team of engineers working on cutting-edge projects. JIMMY DAVIS is an expert in his field, and is always learning new things to keep up with the ever-changing tech landscape.

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