What’s the Among CAT5e and CAT6 Ethernet Cables?
When you use Ethernet Cables, we hear the phrase CAT5e Cable and CAT6 Cable, so what is the main difference? Both of these cables are referred to as twisted pair copper cable, they both have 8 individual insulated copper wires and both are normally terminated with an RJ-45 connector. So what is the important deal?
The initial Ethernet data standards used copper coaxial cable to transfer data on the early packet switched networks.
10Base5
10Base5 networks used fairly stiff 0.375 inch, 50 ohm impedance coaxial cable, and it was often characterised by its Creamy Yellow external insulated coating. It had been often linked to the wall similar to a Dado Rail and it was referred to as Thick Ethernet. It turned out meant to pass Ethernet signals at 10 Mbps over a maximum distance of 500 metres, and this might be extended up to 2500 metres using 4 repeaters.
10Base2
10Base2 networks utilised 50 ohm impedance coaxial cable that was much thinner and much more flexible than 10Base5, nevertheless the Ethernet signals remained as designed to be transmitted over this medium at 10 Mbps, albeit over the much shorter distance of around 185 metres, which could be extended approximately 925 metres with the help of 4 repeaters. Both the 10Base5 and 10Base2 standards are getting to be largely obsolete and twisted pair cable is now the common wired network medium.
Twisted Pair Ethernet Cable
10BaseT originated noisy . 1980s and yes it mainly used Category 3 cable for transmissions approximately 10 Mbs over distances approximately 100 metres. Ethernet standards evolved to add faster data rate transmission and the 10BaseTx 100 Mbps and 1000Baset 1000 Mbps standards were introduced. Cat3 cable was no longer had sufficient bandwidth reply to handle these faster technologies and so the Cat5 and Cat5e cable standards were introduced which allowed data speeds at as much as 100 Mbps and 1000 Mbps respectively. The initial Cat5 standard was fine for the 100BaseTx transmissions but was quickly superseded by Cat5e because the 1000BaseT standard became commonplace.
So what is the real difference between CAT5e and CAT6 Cable? Well the cables are constructed in a similar manner with 4 copper pairs, making 8 wires altogether. Each set of wires are colour coded and twisted around the other in reducing Crosstalk. The Cat5e cable is rated around 100Mhz and supports around 1 Gigabit Ethernet, whilst the Cat6 cable is rated around 250Mhz and may support 10 Gigabit Ethernet signals.
Cat6 Ethernet Cable has over 2 twists per centimetre whereas Cat5e Ethernet Cable merely has 1.5 to 2 twists per centimetre. As a result Cat6 Cable better protects against Crosstalk. Another difference is that the sheath thickness is also greater comparing Cat6 with Cat5e. Many of the Category 6 cables also have a Nylon Spine and the mix of this spine along with the thicker sheath control Near End Crosstalk (NEXT) and Alien Crosstalk (AXT), that may increase because the frequency increases.
Most Ethernet Cables available are UTP (Unshielded Twisted Pair), because they will be the cables recommended for use between your peripheral devices including computers and also the wall socket. STP (Shielded Twisted Pair) Cables are suggested for use for outdoor installations and also for cable runs inside internal walls.
Stranded cables tend to be flexible and they are more regularly utilized for computer to wall socket and for general home network use, but often businesses usually choose the solid cables when it comes to the wiring inside walls and wiring ducts due to its superior strength that has been enhanced network performance.
In summary, Category 5 enhanced cables are sufficient for most applications for boosts to a single Gigabit per second, however if you anticipate the usage of 10 Gbps Ethernet in the future then Category 6 cable will future proof neglect the. Also Category 6 cable, even in the 1 Gbps speeds gives enhanced protection against errors.
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