Computer LAN & Local Area Network Backbone Wiring :: The Definition of Backbone CablingBackbone cabling may be within one building or between buildings on a campus. All wiring between telecommunication rooms is called as backbone cabling.In many cases, backbone cabling is actually between wiring closets on the same floor of a building, but the more typical case is the floor to floor wiring in a multi-floor building. Many call it vertical cabling...... Similar Editorial : Computer and Computer Accessories by Mohit Sharma. | Source : Wireless Network Connection
Troubleshoot Optical Fiber Networks: Time Domain Reflectometer How Does an OTDR Work?In fiber optic networks, OTDR (Optical Time Domain Reflectometer) is an opto-electronic instrument used to characterize an optical fiber. OTDR is both the best known and least understood fiber optic instrument.OTDR does not measure loss, but instead implies it by looking at the backscatter signature of the fiber. It does not measure cable plant loss that can be correlated to...... Similar Editorial : Optical Drives by James Walsh. | Source : Wireless Network Connection
SONET & Synchronous Optical Networking- Technology Tutorial The SONET standards were developed in the mid-1980s to take advantage of low-cost transmission over optical fibers. It defines a hierarchy of data rates, formats for framing and multiplexing the payload data, as well as optical signal specifications(wavelength and dispersion), allowing multi-vendor interoperability.SONET is sometimes described as "T-1 on steroids". Why is that? As we know, the...... Source : Wireless Network Connection
An Introduction To ATM (Asynchronous Transfer Mode) Networks The standards for ATM were first developed in the mid 1980s. The goal was to design a single networking strategy that could transport real-time video and audio as well as image files, text and email.ATM (Asynchronous Transfer Mode) has been proposed as an enabling network technology to support broadband integrated services. It was designed to provide a single platform for the transmission of voice...... Similar Editorial : Introduction To ISDN by Chris Bryant, CCIE #12933. | Source : Wireless Network Connection
How To Design A Highly Reliable Fiber Optic Network What happens if a major fiber optic cable is cut or a major hubbing location is destroyed in a fiber network? Will the whole system be brought down?That is the subject of this article: the survivability of a well designed fiber network.Modern fiber optic transmission systems have provided tremendous capacity for voice, video and data traffic. At the same time, the fiber network needs to be...... Similar Editorial : Fiber Optic Pool Lights by Mikael Rieck. | Source : Wireless Network Connection
How Do Fiber Optic Connectors Work? How do optical fibers work?The history of fiber optic telecommunication deserves a book by itself since it took several generations to get the industry today. You can get some good readings here: http://wiki.fiberoptics4sale.com/FiberOpticsHistoryOptical fiber is a long thin cylindrical fiber made from glass or plastic, as tiny as one tenth of a human hair. A standard telecom optical fiber is...... Similar Editorial : Optic Neuritis Treatment by Alien. | Source : Buying A Laptop Computer
The Secret Of Successful Fiber Optic Cable Management Why is proper fiber optic cable management so critical?Service providers have deployed more and more fiber optic cables for their high bandwidth, low costs, greater reliability and flexibility. But just deploying is not enough; a successful fiber network also requires a solid infrastructure based on a professional fiber optic cable management system.Fiber optic cable management affects a network's...... Similar Editorial : 100% Successful Management by mphcoach. | Source : Travel Computer Accessories
FAQ On Fiber Optic Cable Handling And Installation :: 1. What is the difference between copper cable and fiber optic cable?Even though fiber optic cables may look like traditional copper cables, we should always keep in mind that inside fiber cables are fragile glass fibers which can be broken easily if not properly handled.:: 2. What are the most important things to obey in fiber cable installation?During any fiber optic cable installation...... Similar Editorial : Fiber Optic Pool Lights by Mikael Rieck. | Source : Computer Help Forum
How To Install Outdoor Fiber Optic Cables In Underground Ducts And Innerducts :: Duct/Innerduct materials and colors:Fiber ducts are usually made from HDPE (high-density polyethylene), PVC or other compound. They are usually in black or gray. Fiber innerduct is usually orange or yellow.:: Why usually fiber ducts and innerducts are corrugated?Fiber ducts and innerducts are corrugated to provide the following benefits:1. Decreasing pulling tensions during installation2. Very...... Similar Editorial : Fiber Optic Pool Lights by Mikael Rieck. | Source : Computer Help Forum
The Secret Of A Successful Underground Fiber Optic Cable Installation The two most common outdoor fiber optic cable installations are pole line aerial installation and underground cable installation. Underground cable installation can be buried directly underground or placed into a buried duct.Direct burial installation:Direct burial installations are most common for long cross-country installations. The cables are plowed in or buried in a trench; the installation...... Similar Editorial : Fiber Optic Pool Lights by Mikael Rieck. | Source : Computer Help Forum
The Story Of Legacy Fiber Optic Connectors :: Choices of connectorsOver the years, a large variety of fiber optic connectors have been designed for most fiber optic installations. Lightwave equipment manufacturers have never standardized on any one connector type, they actually provide a selection of connectors for their equipment interface.It is very important to choose the fiber connector type for your applications. You should maintain a...... Similar Editorial : Optic Neuritis Treatment by Alien. | Source : Computer Help Forum
The Tremendous Applications Of Fiber Optics The use of fiber optic systems is expanding at a amazing rate. Only in the past 10 years, fiber optic communications systems have replaced almost all coaxial and twisted pair cables especially in network backbones. This is especially true in any long distance communication links.Why? This can be explained simply. Fiber optic cables are easier to install, are lighter than traditional copper cables,...... Similar Editorial : Data Fiber Optics by Mikael Rieck. | Source : Video And Computer Games
Everything You Need To Know About Aerial Fiber Optic Cable Installation Understanding The Basic Terms1. Dead end pole: Dead end pole is a utility pole on which self-supporting figure 8 aerial cable or a steel messenger is tensioned and terminated into a dead-end fixture.2. Messenger span: Messenger span refers to the length of continuous steel messenger tensioned between two dead-end poles.3. Intermediate poles: Intermediate poles are all the poles between two dead...... Similar Editorial : Fiber Optic Pool Lights by Mikael Rieck. | Source : Video And Computer Games
Understanding Basic Terms In Indoor Fiber Optic Cable Installation Fiber optic cables are exposed to electrical, mechanical, chemical and environmental elements, so proper installation is critical for the long-term stability and survival of fiber cables.Cable installation must also meet the NEC(National Electric Code) and local building codes. NEC indicates that fiber optic cables can be placed in the same raceway, cable tray or enclosure with CATV, telephone,...... Similar Editorial : Fiber Optic Pool Lights by Mikael Rieck. | Source : Video And Computer Games
Optical Fiber Fusion Splicing And Its Applications What is optical fiber fusion splicing?Optical fiber fusion splicing is a welded joint formed between two optical fibers. Fusion splicing is a permanent, low-loss, high-strength joint compared with other temporary joint such as a mechanical splice. Optical fiber fusion splices play a crucial role in the optical network.The Ideal Fusion Splicing ProcessThe goal of fiber fusion splicing is to create...... Similar Editorial : Ford Fusion by Anthony Fontanelle. | Source : Video And Computer Games
