The principle of fiber optics are based on transmission of data by means of
light. Fiber optics emerged and grew into more advanced phase due to requirement
from radio and telephone engineers. These engineers required more bandwidth for
data transmission. Therefor these engineers had been looking out for a medium to
transmit data in more reliable and faster form rather than copper
cables.
Fiber optics had attracted some attention because they were analogous
in theory to plastic dielectric waveguides used in certain microwave
applications. Finally a technology evolved that used glass or plastic threads to
transmit data. Cables involved in fiber optics contain several bundles of glass
threads which are capable of transmitting data in modulated form.
With the
start of fiber optics and Fiber
Optic Cables data started to transfer faster as fiber optic cables have
greater bandwidth than metal cables and are more resistive to external
interference. Lighter and thinner fiber optic cables readily transfer data in
digital form rather than analogue form. This technology is most useful in
computer industry which now forms an integral part of telephone, our mission is
to save shoppers time, money by bringing together everything that's
needed to buy a fiber optic splitter radio and television industry.
Fiber
optics yield distortion free data transmission in digital form. The audio waves
transmitted via principle of fiber optics deliver accurate signal transfer.
Fiber optics is also useful in automotive and transportation industry. Traffic
lights, the new MIPP is a termination Patch panel
that need to be connected to active equipment. organized and scrutinized highway
traffic control, explains what is a optical fiber pigtail, fiber pigtail color
codes are some of the benefits of application of fiber opticons in the
transportation mechanism.
The use of lasers in fiber optics is an important
milestone in the technical field. Because of their capability for higher
modulation frequency, lasers were identified as an important means of carrying
information. In fiber optic technology, transmitters comprise lasers and
modulators. Lasers help to inject a signal into the fiber. Lasers create the
light and the modulator changes the power of the laser light to combine the data
to be transmitted.
Related:
http://sopto.wordpress.com/2013/04/22/the-standard-of-fiber-optic-transceivers/
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