A cat5
cable, also known as a category 5 cable, is a type of cable that looks like and is similar to
the current Ethernet cable, but the Ethernet cable has basically replaced the cat
5.
The cat 5 was, in a way, a more primitive version
of this popular networking cable. They are a twisted pair of high signal cables that boast high
integrity.
They are not shielded, but rather, rely on the
twisted design to cut out noise and interference. There are some shielded versions, but usually,
they are just twisted.
These cables, and associated cat5
splitters, can be used for networking needs (as discussed in the video below), for carrying signals
on voice services or token rings, and can be used to transmit information from devices like an
ATM.
Construction of a cat 5 cable begins with the copper wire, which
starts life as a huge 5,000 pound coil. These huge amounts of copper are sent through diamond dies so that their
diameter can be reduced to 12 or 10 gauges.
This wire is then sent to a different machine where the gauges are
further reduced, down to a usable level. Laser measuring systems are utilized to make sure that the wire is the
size it needs to be. The wire is also softened, coated with a jacket, and left to cool in a trough of water.
The copper then gets twisted, and then jacketed.
As you can see, there is a lot that goes into making a cat 5 cable
from start to finish. It is neither a quick nor easy process, which goes to show you why these cables are a bit
more expensive than regular RCA cables. After jacketing, the printing and coiling takes place, and then the cable
undergoes the final touches.