CAT3- CAT6 differences in category of cable

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SUMMARY

The discussion clarifies the differences between CAT3 and CAT6 cabling, emphasizing that CAT3 features 3 twists per inch while CAT6 has 6 twists per inch. Additionally, it introduces CATe cable, which has a larger copper diameter and increased insulation compared to standard cables. The insights are based on the author's extensive experience as a field technician for a telephone company and Time Warner.

PREREQUISITES
  • Understanding of twisted pair cabling
  • Knowledge of cable categories (CAT3, CAT5, CAT6)
  • Familiarity with cable construction and insulation types
  • Basic principles of telecommunications
NEXT STEPS
  • Research the specifications and applications of CAT5e and CAT6a cables
  • Learn about the performance differences between CATe and standard cables
  • Explore the installation techniques for twisted pair cabling
  • Investigate the role of insulation in cable performance
USEFUL FOR

This discussion is beneficial for telecommunications technicians, network engineers, and anyone involved in the installation or optimization of cabling systems.

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DarinBrett
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For general information, I would like to explain the differences between CAT3- CAT6 cabling. If you were to lay a twisted pair of any cabling, you would find that the twists per inch matched the category. CAT3; 3 twists per inch. CAT6; 6 twists per inch etc... Then is the issue of CATe cable. This is an enhanced cable with slightly larger diameter of copper, and more insulation. I was an outside field technician for the telephone company for 9 years and also Time Warner for 3 years. I just thought it important since there was no concrete conclusion to the last thread covering this subject. If any questions or remarks i welcome them. Also happen to be quite versed in fiber and coaxial.
 
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