Data Cabling,Structured Cabling, cabling design-Washington DC

Things to Avoid in Running Network Cabling

28 Feb 2015

What can cabling that has not been installed properly do?


network cabling,Data CablingIt can lead to a lot of negative outcomes such as paralyzed network performance, maintenance troubles and hidden costs. Network cabling can be  especially troublesome if it is installed by individuals without the proper knowledge and tools. When it comes to twisted pair cabling, there are many factors that you need to consider.


In the past, many companies installed different cable systems since twisted pair cabling was expensive. At present, full installation is still costly although a greater part of the expense is labor since raw cables is not pricey. Cable management is another concern.

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network cabling,cat6 cable

Cat 6 Cabling Advantages and Disadvantages

7 Nov 2014

network cabling,cat6 cableCategory6 or Cat6 cables have established standards for the Gigabit Ethernet. This variety is backward compatible with Category 5 and 5e as well as Category 3 cable. Cat6 facilitates computer networks by providing high-speed data transfer rates. Performance can be described as optimal if other components within the network are also running at gigabit speeds.



What are the upsides?


Cat6 is fast. It has the capability to handle maximum speed performance of 250 MHZ. The network includes Gigabit Ethernet along with 10-Gigabit Ethernet. With complementary routers, interface cards, switches, and patch panels a complete gigabit network is possible. Information Technology professionals are aware that Cat6 cable provides exceptionally fast network performance and gigabit speeds.


The composition is similar to Cat5 Cable. There are eight wires which are coiled together forming four pairs. With Cat6, each pair of wires is designed to be insulated from the others so it can produce twice the communications capacity of Cat5 and Cat5e. Cat6 cables plugs and ports are compatible to Cat5 and Cat5e. It may not have the same maximum speed of the computer cable but it will still function.


You can upgrade to Cat6 cable if your current network is not performing at a productive speed in retrieving and saving your data files. Even small enterprises are now thinking of installing this model because it is fast emerging as the industry standard.


However,  Cat6 cable is definitely more expensive. It will surely be a waste of resources in cases where greater data speeds are not needed. That is why some users opt for Cat5e which is considerably less expensive while still providing splendid performance.


At the same time, you are not guaranteed 100 percent full speed. Sometimes, there is a misconception that purchasing a Cat6 cable will offer users the whole gigabit bandwidth on your network. The truth is Cat6 cable will only generate full speeds if all of the components in the network can function at gigabit speed. In case a single part (network card, patch panel, switch or connector) is not gigabit rated, the network may work at the slowest speed of the slowest component device.


You might be persuaded to buy Cat6 without really understanding if it will really produce the desired impact on the network. This is why it is essential to learn everything about the product before you make a decision.


Call us at 202-462-4290 before you decide so that you can get a free on-site analysis that will pinpoint your network cabling needs.


 
IT Support,Data Cabling,Atlanta GA

Advantages Of Using Cat6 Cables

22 May 2014

Cat 6Category 6 or Cat 6 network copper cabling is the preferred infrastructure for Ethernet, Fast Ethernet, and Gigabit Ethernet. It has a maximum performance of 250 MHz, or 500 MHz for the more contemporary Cat6a standard. This type of cabling may be utilized for a maximum distance (end to end) of 100 meters, or 55 meters for the 10 GBASE-T networks. Aside from support for higher performance, Cat6 includes more rigid specifications for crosstalk and system noise. Although Cat6 is anticipated to surpass Cat 5 and Cat 5e cabling soon, all three cable varieties are still widely used for network installations.



Fast and Credible Performance


Most IT experts recognize this type of copper cabling for its speedy network performance due to its ability to deliver gigabit data transmission speeds. It has a parallel structure similar to Cat5 and Cat5e. These copper cables have eight wires coiled as one to form four pairs. The major difference is that one pair of the Cat 6 cable wires does not touch the others, so it can produce twice the transmission capacity of the two other models.


It is also backward compatible. The plug and port of Cat6 cable is the same as the 5 and 5e models. Thus, it can be plugged into any outlet that supports these cables. For instance, you can use the Cat 5 connection for a Cat 6 cable although it will not produce the full speed of the Cat 6 cable.



Resistance to Heat and Flexibility


Copper cables are second to silver in terms of effective conductivity, but among non-precious metals, these wires can cope with a broader load of electricity with less need for insulation. Furthermore, copper cabling has more resistance to heat, which eliminates overloading problems. They are impervious to corrosion despite their shiny surface. Copper is also more pliable, so it can be twisted without the risk of splitting. In fact, copper is used in fabricating thick wires for applications where very thin wires are required. It can also be part of an upgrade if you are looking forward to a more optimal network. Copper Cat5, Cat5e and Cat6 are the industry standards for most small to medium sized offices.


There are certain problems that deserve consideration. Such as copper cabling failure in high-performance wiring systems. Users may also need to contend with poor component performance, such as bad cable segments or connectors that do not comply with specifications. However, these problems are frequently the result of human error. So the choice of copper cabling is  still a good one.