When you are comparing cat 6 cable specifications with those of the previous cables you will realize just how superior the cat 6 cables are. In this write up we will compare the cat 6 cable with the cat 5, and the cat 5e cables based on frequency, NEXT,
ARC, Return loss, and Delay skew.
The cat 6 cable specification for frequency range is a whooping 250 MHz while the cat 5 and the cat 5e are limited to only 100 MHz. This allows someone using a cat 6 cable to transfer data more than 100 percent faster than the others. This is mostly important for transferring large amounts of data over a short period of time. The cat 6 cable runs a NEXT of almost 40DB while the cat 5 and cat e run at 27 and 30 Db respectively.
The ARC of the cat 6 cable specification are very impressive running almost three times faster than the cat 5e at 18.2DB. The cat 6 has almost made slight improvements on return loss, functioning at almost a 20 percent better rate then the Cat 5 and Cat 5e cables. The cat 6 cable has remained the same in the area of delay skew running the same 50
nanoseconds as the cat 5 and the cat 5e.
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