The Basics of Fiber Optic. The Basics of Fiber Optics. Getting Started in Fiber Optics. You need tools, test equipment and most of all training This guide will help you get started by providing very basic information we will also point you to more advanced studies and demonstrating that you dont need to break the bank to break into the field. What is Fiber Optics And a short history. Fiber Optic Buried Cable Installation' title='Fiber Optic Buried Cable Installation' />Its the communications technology that works by sending signals down hair thin strands of glass fiber and sometimes plastic fiber. It began about 3. R D labs Corning, Bell Labs, ITT UK, etc. Chicago, IL, USA in 1. By the early 1. 98. Fibre-optic-cable-installation-in-England-Scotland-Ireland-UK-min.jpg' alt='Fiber Optic Buried Cable Installation' title='Fiber Optic Buried Cable Installation' />By the mid 8. In the 9. 0s, CATV discovered fiber and used it first to enhance the reliability of their networks, a big problem. Along the way, the discovered they could offer phone and Internet service on that same fiber and greatly enlarged their markets. Kenneth G Myers Construction specializes in copper and fiber optic infrastructure, telecommunications construction, fiber optic cable installation in the Ohio. Computers and LANs started using fiber about the same time as the telcos. Industrial links were among the first as the noise immunity of fiber and its distance capability make it ideal for the factory floor. Mainframe storage networks came next, the predecessors of todays fiber SANs storage area networks. Other applications developed too aircraft, ship and automobile data busses, CCTV for security, even links for consumer digital stereo Today fiber optics is either the dominant medium or a logical choice for every communication system. Which Fiber OpticsWhenever you read an article or talk to someone about fiber optics, you need to know the point of view of the writer. Fiber optics, you see, is not all the same. Is the writer discussing outside plant fiber optics as used in telephone networks or CATV. Or is the article about premises fiber optics as found in buildings and campusesWe terminate fiber optic cable two ways with connectors that can mate two fibers to create a temporary joint andor connect the fiber to a piece of network gear or. Product Description Specification Links Aerial ADSS All Dielectric Self Supporting Fiber Optic Cable Series are suitably designed for installation on poles in. OFS provides highstrength fiber optic cables that easily meet complex industrial, indoor, and outdoor application requirements and specifications. An optical fiber cable, also known as fiber optic cable, is an assembly similar to an electrical cable, but containing one or more optical fibers that are used to. Oman Fiber Optic Co. S. A. O. G. OFO offers a wide range of fiber cable solutions to meet the ever expanding communication needs of Telecom companies, Utilities, Oil. OSP Fiber Optic Installation All fiber optic applications are not the same. At the FOA, were mainly concerned with communications fiber optics telco, CATV, LAN. An optical fiber or optical fibre is a flexible, transparent fiber made by drawing glass or plastic to a diameter slightly thicker than that of a human hair. Optical. Just like wire which can mean lots of different things power, security, HVAC, CCTV, LAN or telephone fiber optics is not all the same. And this can be a big source of confusion to the novice. Lets define our terms. Outside Plant OSPTelephone companies, CATV and the Internet all use lots of fiber optics, most of which is outside buildings. It hangs from poles, is buried underground, pulled through conduit or is even submerged underwater. Most of it goes relatively long distances, from a few thousand feet to hundreds of miles. Outside plant installations are all singlemode fiber well define the fiber types in the next chapter, and cables often have very high fiber counts, up to 2. Cable designs are optimized for resisting moisture and rodent damage. Installation requires special pullers or plows, and even trailers to carry giant spools of cable. Long distances mean cables are spliced together, since cables are not longer than about 4 km 2. Connectors SC, ST or FC styles on factory made pigtails are spliced onto the end of the cable. After installation, every fiber and every splice is tested with an OTDR. If this sounds like big bucks, you are right The installer usually has a temperature controlled van or trailer for splicing andor a bucket truck. Investments in fusion splicers and OTDRs can add up to over 1. Contractors doing outside plant work are few and far between. Most outside plant telephone installs are done by the telco themselves, while a small number of large, specialized installers do CATV work. Premises Cabling. By contrast, premises cabling cabling installed in a building or campus involves short lengths, rarely longer than a few hundred feet, with 2 to 4. The fiber is mostly multimode, except for the enlightened user who installs hybrid cable with both multimode and singlemode fibers. Splicing is practically unknown in premises applications. Cables between buildings can be bought with double jackets, PE for outside plant protection over PVC for building applications requiring flame retardant cable jackets, so cables can be run continuously between buildings. Todays connectors often have lower loss than splices, and patch panels give more flexibility for moves, adds and changes. Most connectors are ST style with a few SCs here and there. Termination is by installing connectors directly on the ends of the fibers, primarily using adhesive technology or occasionally some other variety of termination method. Testing is done by a source and meter, but every installer should have a flashlight type tracer to check fiber continuity and connection. Unlike the outside plant technician, the premises cabler who is often also installing the power cable and Cat 5 for LANs too probably has an investment of less than 2,0. There are thousands of cabling installers who do fiber optic work. Theyve found out it isnt rocket science, and their small initial investment in training, tools and test equipment is rapidly paid back. Free Download Reboot Validator For Nero 10 Software. The Installers. Few installers do both outside plant and premises cabling. The companies that do are usually very large and often have separate divisions doing each with different personnel. Most contractors do nothing but premises cabling. Fiber vs Copper. You may be surprised by who wins this contest If you are already terminating copper wire then you are well along in learning to install fiber. Twenty years ago, fiber was just being introduced and required Ph. Ds from Bell Labs to install it while copper wire was easy to install. Today it is often the opposite. Because fiber is so powerful, at todays network speeds fiber is hardly working hard at all and can look to the future of ten gigabit speeds with confidence. Copper on the other hand, can handle gigabit Ethernet but only if it is carefully installed and tested with very expensive test equipment and components. Even the experts have to be very careful because it has little headroom. Also, if you are currently working with copper, you also have to know that LAN copper cable is delicate. It only has a 2. 5 pound pulling tension limit and kinks will ruin the high speed performance. With fiber even though its glass fiber it has more strength and greater tolerance to abuse than copper wire. What do you think gives the strength to your fiberglass boat OK, you might say, I can buy everything youve said so far, but isnt fiber more expensive Telcos and CATV operators use fiber because its much cheaper. They optimize their network to take advantage of fibers speed and distance advantages. In LANs, you need to follow the new EIATIA 5. B. 3 standard to optimize the fiber usage, and then it can be cheaper than copper. How about test equipment Guess again Fiber optic test equipment costs lots less than Cat 5e6 testers. See Networks where we will show you how the setup for a fiber network has some surprising savings. The Secret To Success In Fiber Optics Is Training You wouldnt try to drive a truck or fly a plane without taking lessons. Likewise for improving your golf or tennis game. Well, the secret to fiber optics is training too. With some basic knowledge and hands on practice gained in a training course, fiber is pretty easy to install. Where to get trainingWell, you can start right here, of course But this guide is only designed to get you started and you should have hands on training leading to a recognized certification program to be qualified to install fiber. Check the website of the Fiber Optic Association at http www. The. FOA. org. for the leading fiber optic certification program in the industry.