A major part of creating a viable network involves the installation of a cabling system. A solid cabling system is a good investment that will not only meet your current networking needs, but will last through your next-generation network as well.
While WI-Fi and other wireless network technologies have improved greatly over the years, nothing beats the reliability and performance of a wired network in your home or business. One challenge that people face is what kind of cable they need for their needs.
Although there are dozens of network cable types, the fact is only 3 types of network cable is commonly used in home and small business networks: Category 3 (Cat3), Category 5 (Cat5), and Category 6 (Cat6).
Structured cabling is a telecommunications cabling infrastructure consisting of a number of standardized smaller elements called subsystems.
No, it’s not ET calling home. “Alien Crosstalk” is defined as “unwanted signal coupling from one balanced twisted-pair component, channel, or permanent link to another”.
Alien crosstalk is not generally affected by common noise from motors, transformers, or florescent lighting fixtures. Alien crosstalk is specified as “a parameter for cabling to approximate the energy present when all cabling pairs are energized”.
Although “Wifi" is simpler for a lot of people, due to multimedia sharing, bandwidth on some home networks, some users really want a hard-wired home networking solution. A wired network allows a private, high speed, network at home for Internet access, file sharing, media streaming, online gaming (console or PC), IP security cameras, or other standard Ethernet type wiring use.
There are certain design considerations that need to be addressed based on needs. Answering these questions will affect quantities, tools and materials needed.
If the internet comes over a cable into the house move the cable modem there so it will be able to supply internet access to the entire network. Another consideration is the amount of space needed to hold the network equipment.
This is the most difficult consideration. For single floor homes the basement may be the best path. For multi-story homes you have to be creative. Outside may be an option or use an old laundry chute. The other consideration is cable length. The max cable length for up to gigabit speeds over copper UTP cabling is 100 meters (300 feet). This should be plenty for most home applications.
This will determine what kind of switch to get. 10mbps is faster than most home internet connection. If you just “surf” the internet, use a 10 megabit switch. If you are planning on sharing multimedia over the network 100 megabit switches are available and reasonably priced. If you must have the fastest, go with a Cat6 Gigabit cable.