Fiber optics are applied for their benefits in speed, but USB extension cables suppliers have announced a modification in the technology that will make the cable even faster.
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Fiber optics are applied for their benefits in speed, but USB extension cables suppliers have
announced a modification in the technology that will make the cable even faster. The change
could end up doubling the maximum speed that fiber optic circuits and cables can manage, even
at long distances. The advances will also lower the cost in significant way.
You need to know about Fiber Optics cables. A fiber optic cable has a bundle of glass threads.
Each of the threads can transmit messages through light waves. These messages are usually fast,
but over distance, their speed can become low and less reliable. In other words, fiber optics or
optical fibers are microscopic strands made of pure glass with similar diameter of a human hair.
Thousands of optical fibers are arranged in bundles in the cable to transmit light signals over
Take an instance, there is a person shouting down a corridor, with the listener hearing less and
less at longer distance. Even the words themselves are difficult to distinguish due to echo effect.
The same happens with fiber optics cable that converts electricity to light, and then back to
electricity at other cable end.
A single optical fiber cable has core which is the thin glass center of the fiber where the light
travels. The outer optical material surrounding the core and reflecting the light back into it is
known as cladding. The protective layer of plastic is the buffer coating that resists moisture
Advantages of fiber optic cables:
Better quality transmission
No interference from HV in fluorescent lights, card access door strikes or outdoor lighting
No interference from short circuits, crosstalk, RFI, EMI, etc.
Light in weight
Longer service life
Stable within a wide temperature range
Extremely high bandwidth
These cabling are available in two basic types- multimode and single mode. Multimode fiber has
a core size of either 50 or 62.5 microns and is usually found offering connections between
telecomm rooms inside a campus or building.
The first all-optic fiber cable was named TPC-5 and it used optical amplifiers and was laid
throughout the Pacific Ocean in 1996. Today, telecomm, medical, military, networking,
broadcast, and data storage industries are sourcing these cables from USB extension cables
suppliers to implement the technology in sorts of applications.
If you need optical fiber cable for your infrastructure, you can contact suppliers or
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