"Flowers are without hope. Because hope is tomorrow and flowers have no tomorrow."Antonio Porchia
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Engraving Your Wedding Bands? New Jewelry Technology Creates Romantic Possibilities .
Engraving Your Wedding Bands? New Jewelry Technology Creates Romantic Possibilities For All Couples by Jerry Biern What is more romantic for a bride and groom than looking inside of their wedding bands and seeing a personalized engraving with special ...
New foot in the sand technology can solve many health problems
A vast array of after-market insoles has been merchandised through the years. Most of these consist of a bed of cushioning foam with only hints of accommodation for foot anatomy. Other than extremely expensive orthotic insoles, commercial varieties do ...
Technology And The Loss Of Intimacy
They met in a club and even though he was not her "type", she agreed to a date because he was nice and she didn't know how to say "no." They made plans for tonight to have dinner and see a movie. However, as the appointed time draws nearer, she is ...
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Understanding how fiber optics are made and function for uses in everyday life is an intriguing work of art combined with science. Fiber optics has been fabricated from materials that transmit light and are made from a bundle of very thin glass or plastic fibers enclosed in a tube. One end is at a source of light and the other end is a camera lens, used to channel light and images around the bends and corners. Fiber optics have a highly transparent core of glass, or plastic encircled by a covering called "cladding". Light is stimulated through a source on one end of the fiber optic and as the light travels through the tube, the cladding is there to keep it all inside. A bundle of fiber optics may be bent or twisted without distorting the image, as the cladding is designed to reflect these lighting images from inside the surface. This fiber optic light source can carry light over mass distances, ranging from a few inches to over 100 miles.
There are two kinds of fiber optics. The single-mode fiber optic is used for high speed and long distance transmissions because they have extremely tiny cores and they accept light only along the axis of the fibers. Tiny lasers send light directly into the fiber optic where there are low-loss connectors used to join the fibers within the system without substantially degrading the light signal. Then there are multi-mode which have much larger cores and accept light from a variety of angles and can use more types of light sources. Multi-mode fiber optics also use less expensive connectors, but they cannot be used over long distances as with the single-mode fiber optics.
Fiber optics have a large variety of uses. Most common and widely used in communication systems, fiber optic communication systems have a variety of features that make it superior to the systems that use the traditional copper cables. The use of fiber optics with these systems use a larger information-carrying capacity where they are not hassled with electrical interference and require fewer amplifiers then the copper cable systems. Fiber optic communication systems are installed in large networks of fiber optic bundles all around the world and even under the oceans. Many fiber optic testers are available to provide you with the best fiber optic equipment.
In fiber optic communication systems, lasers are used to transmit messages in numeric code by flashing on and off at high speeds. This code can constitute a voice or an electronic file containing, text, numbers, or illustrations, all by using fiber optics. The light from many lasers are added together onto a single fiber optic enabling thousands of currents of data to pass through a single fiber optic cable at one time. This data will travel through the fiber optics and into interpreting devices to convert the messages back into the form of its original signals. Industries also use fiber optics to measure temperatures, pressure, acceleration and voltage, among an assortment of other uses.
About the author:
James Croydon - Fiber Optic Engineer ( LC Fiber ) - has several sites related to fiber optics at Fiber Optic Test Equipment and Fiber Optic Patch Cables
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 Quantum Leap In Network Security - BusinessWeek
Researchers in Europe are getting close to commercializing a dramatically different and more secure way of transporting sensitive data sent over networks. Among the first customers will be big phone companies, which are expected to offer the new type ...
Intel and Microsoft Showcase European Projects - BusinessWeek
Europeans are used to seeing the names of U.S. tech companies Microsoft and Intel in connection with antitrust investigations in Brussels. Now both companies are hoping to improve their image on the Continent through public service projects. Intel ...
CNET News editorial staff - CNet
Dan Farber is editor in chief of CNET News. He has more than 25 years of experience as an editor and journalist covering technology. Prior to joining CNET News, he was editor in chief of ZDNet, where he developed the site's network of more than 30 ...
AMD Cinema 2.0 - Don't Play Movies, Play In Them - - The Celebrity Cafe.com
AMD, the second largest computer chip developer in the world, is poised for a breakthrough merging video games and film. “When you watch a movie, it’s still a static experience. You’re watching it, but not necessarily interacting with it ...
N.Y. Jury Convicts Opera-Loving Philanthropist - Law.com
Opera-loving philanthropist Alberto Vilar was convicted on fraud charges Wednesday for swindling investors, including the mother of actress Phoebe Cates, out of millions of dollars. Federal prosecutors accused Vilar and a business partner of falsely ...
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