Function Of Fiber Optic Cables

Fibre optic cables have revolutionized the world of network communication ever since their inception nearly four decades ago.

Function of fiber optic cables. Compared to wired cables fiber optic cables provide higher bandwidth and transmit data over longer distances. This is the physical medium that transports optical signals from an attached light source to a receiving device. Optical fiber cable is widely used in fiber optic communications. A fiber optic cable can contain a varying number of these glass fibers from a few up to a couple hundred.

An optical fiber is a flexible transparent fiber made by drawing glass or plastic to a diameter slightly thicker than that of a human hair. The core is a single continuous strand of high purity glass or. A fiber optic cable is a network cable that contains strands of glass fibers inside an insulated casing. Fibre optic cables are cables that contain several thousands of optical fibres in a protective insulated jacket.

When stripping optical fiber cable of its layers following. Optical fibers are used most often as a means to transmit light between the two ends of the fiber and find wide usage in fiber optic communications where they permit transmission over longer distances and at higher bandwidths data transfer rates than. Variations might affect core diameter materials used and environment cable could be used in. The optical fibres are very thin strands of pure glass which transmit information in the form of light.

This core is then surrounded by a layer of glass called cladding which. The first transatlantic fiber optic telephone cable tat8 was laid between the united states france and the uk. Kabeldirekt optical digital audio cable 10 feet home theater fiber optic toslink male to male gold plated optical cables best for playstation xbox pro series by kabeldirekt 7 64 7. Fiber optics or optical fiber refers to the medium and the technology associated with the transmission of information as light pulses along a glass or plastic strand or fiber.

According to telegeography there are currently around 378 fiber optic submarine cables carrying communications under the world s oceans stretching a total of 1 2 million km 0 7 million miles. A fiber optic cable consists of five main components. Fiber optics optical fiber. Techopedia explains optical fiber cable first commercially deployed in 1977 optical cable is the primary source of long distance high bandwidth communications between telephone companies multisite organizations and various other long range communications applications.

The center of each strand is the core which provides the pathway for traveling light. In order to better understand how fiber cable works one should have a look at its components see figure 1. Surrounding the glass fiber. How fiber optic cables function fiber optic cables that help us in our daily computing duties consist of one or more strands of glass each slightly thicker than a strand of human hair.

The same way as copper cables fiber cables vary in specifications mainly depending on the applications they are designed for.