Today, fiber optics supports

Fiber Testing

Today, fiber optics support a large proportion of Internet, telephone and television data transmission around the world. As these networks and the number of users continue to grow, the development of standardized fiber optic testing practices becomes even more important.

The origins of fiber optic testing
The Origins of Fiber Testing

The transmission of an optical signal through a thin glass "fiber" is not a new concept. Over 100 years ago, experiments had shown that light can move through a curved glass substrate with almost no loss of its initial intensity. In the late 1960s, optical lasers, optical fibers based on silica glass and digital signals were combined to form the basis of the fiber optic communication networks we know today. Already in the 1990s, fiber optic networks could carry 100 times more information than traditional cables with electronic amplifiers.
optic cable installers
To be routed over optical fiber, electronic signals are converted into optical signals in the form of digital light pulses. These signals are transmitted, via fiber optic cables, to a receiver located at the end of the line, where the signals are converted so as to return to their original binary form. It is the format readable by computer systems and devices. To ensure the integrity of these optical signals over the entire length of long distance cables and complex networks, fiber optic test processes must constantly evolve.

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