FIBER OPTIC TECHNOLOGY

  • Home -
  • FIBER OPTIC TECHNOLOGY
course

FIBER OPTIC TECHNOLOGY

A technology that uses glass (or plastic) threads (fibers) to transmit data. A fiber optic cable consists of a bundle of glass threads, each of which is capable of transmitting messages modulated onto light waves.. An optical fiber is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair. [1] 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 rates) than electrical cables. Fibers are used instead of metal wires because signals travel along them with less loss; in addition, fibers are immune to electromagnetic interference, a problem from which metal wires suffer excessively. The main disadvantage of fiber optics is that the cables are expensive to install. In addition, they are more fragile than wire and are difficult to splice.

Fiber optics is a particularly popular technology for local-area networks. In addition, telephone companies are steadily replacing traditional telephone lines with fiber optic cables. In the future, almost all communications will employ fiber optics.

Click to Read More

Click to Hide



     

    • Telecom / CATV Industries
    • Military
    • Aerospace & Avionics
    • Power plants
    • Oil & Gas Industries
    • Space , Automation

     

    • Industry experienced & highly Profiled faculties.
    • Best in class lab with all major brand products.
    • Industrial practical training.
    • On site visit.