Data Cabling, Fiber optic cable

Fiber Optic Cabling for PC Networks

17 Apr 2015

 Data Cabling, Fiber optic cableIt is not easy to install fiber optic cables for computer networks. Fiber optic cabling components consist of the core, buffer, cladding, and jacket. Some cables also have copper conductors to provide power for repeaters. Nonetheless, installation should only be performed by experts. The first step is to determine the cable that you want to use. The second is to learn the procedures of fiber optic cable installation.



Varieties of Fiber Optic Cables


Multi-mode fiber optic cable is meant for short distances or a maximum of 1,800 feet. It can transfer 10 gigabits of data per second. The single-mode fiber optic cable costs more. Yet, it has the capacity to convey the same 10 gigabits up to 37 miles. The first option is recommended for residences and small offices since there is really no need to cover such long distances.


How do you begin an installation? Prepare the switches and devices for the office PCs as well as at the faceplate for your future fiber solution. Connect the computer cable to the outlet and hubs/routers to the desktop. Attach a fiber optic cable to the router and hook it up to the second computer (if there is one). The cable must not be too tight so you can unplug it without difficulty. Secure the cables properly. Rather than replacing the existing 10BaseT network card. Leave it installed and install a new separate fiber network adapter. That will help make the transition is smoother.


You will need a media converter for devices without fiber optic outlets. It transforms light pulses into low voltage data. Plug the computer into the network using a Universal Serial Bus (USB) adapter and an Ethernet cable. Connect the workstation without the fiber optic outlet into your converter. Now, you can turn on all apparatus linked to the network.



Upkeep Techniques


Minimal maintenance is required for household networks. Simply make sure that cables are not damaged or disconnected. Cables should be bundled neatly to prevent damage. Keep these out of the reach of youngsters and pets. Puppies love to chew cables! Fiber optic cable speeds can be degraded by dust, scratches and humidity. Try to buy a cheap laser pointer to check if your cables are functioning efficiently. Position the laser at one edge of the cable and find out if the other point lights up. If it lights, the cable conducts light well. Otherwise, it is time to clean or replace the fiber optic cable. Also check your outdoor cables often since they are more susceptible to damage.


Fiber optics provide much higher speed and clear data signals compared to conventional copper cabling. Indeed, fiber optics is a terrific solution if you need more speed to your Server or for your Internet apps. And even though the cost is quite high, you are assured of a high value for your investment.

Structured-Cabling,Data Cabling

Common Blunders to Avoid

7 Jan 2015

CableStructured-Cabling,Data Cabling,fiber-optics networking has evolved a great deal. It is now mandatory for companies to invest in structured cabling systems that can support a complex operation. That is why many corporations have shifted to fiber optic communications from the traditional copper cabling systems. However, it is important to plan the infrastructure carefully and anticipate some problems that may come along the way.



Replacement in Stages


Doing everything hastily and simultaneously is a problem.
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Network Cabling ,Data Cabling, Fiber-optic cable,New York City

Unique Properties of Fiber Optic Cabling

30 Dec 2014

Network Cabling ,Data Cabling, Fiber-optic cableFiber optics is capable of resolving many issues in data communications. However, computer data is normally transmitted over ordinary copper cables because it's adequate at lower speeds and shorter distances. It is not advisable to utilize fiber cable in these ordinary instances because of the high costs.


Fiber is impervious to electromagnetic interference because the signals are transmitted as light impulses. That means that Electromagnetic Interference (EMI) is not possible. Light waves are not effected by magnetism. This type of impediment can happen in coaxial and Cat5/6 cables because electricity can interfere with data signals over copper wires. Magnetic fields produce electrical current and this electromagnetic Interference is noise that can scramble data.


Fiber optic cabling also is much better at providing security of data since electromagnetic fields are not emitted around optical fibers. The data is restricted within the structure of the cable making it impossible to tap signals being communicated without cutting across the fiber. Emissions can not be easily intercepted. Hence, the fiber is by far most secure channel for carrying sensitive data.


Fiber is also a “non-conductive cable” because there is no metal in its design. It's a highly purified glass fiber.  While copper is a conductive cable that can attract power surges and unwanted current. With fiber, outdoor varieties are costly because these call for special strength. Therefore, fiber optic cable is usually more cost-effective for indoor use. With copper, it is also important to get rid of the current commonly known as ground loop. The metal cable can run into signal transmission distortions due to slight transmissions in electricity.


Fiber optics also does away with threats coming from sparks. The transmission of signals can be hazardous because of this phenomenon. Although the spark itself is not dangerous, it can lead to greater problems especially in industrial and chemical plants where the air is polluted by possibly dangerous vapors. Fiber cable does not generate sparks because it carries no electrical current.


Installation of fiber is less difficult because of its small size and flexibility. And fiber optic cables can pass along the same route as electric cable without producing any noise. The size, lightness and elasticity of fiber optic cables also makes them suitable for short-term or portable installations. And they transmit signals over longer distances too. Amplifying the transmission capability of copper wire cables makes them more unyielding. Thicker copper cables are also hard to mount in spaces where the cables have to pass through cable conduits and concrete walls.


Fiber optic means higher bandwidth too. It has the capability to transmit high-speed signals over lengthy distances without repeaters, unlike copper cables. The fiber optic’s range is not infinite but it is way more than copper cable.


If you need help in figuring out the ideal cabling topology, contact us or call 202-462-4290 for a free on-site survey and proposal.



 
Home Network Cabling,data cabling

Benefits of Installing Network Cabling in Your Home

26 Jan 2011

Data Cabling,Home Network CablingMany homeowners question whether or not installing network cabling in their home is a necessity.  If you’ve got multiple computers and multiple computer users in your home, networking your PCs and equipment can have a number of advantages.


One of the single biggest advantages of installing network cabling in your home is that it gives you the ability to share equipment, data and programs between computers.  A non-networked home that has three regularly used PCs might also require three separate printers and three separate scanners.  Installing network cabling allows all three PCs to access the same printer, scanner or just about any

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