图片名称

28

2023

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02

Never buy an internet cable without knowing the standard of the internet cable

When purchasing network cables, according to actual needs, the following two production standards are included: EIA/TIA 568A standard


Author:

When purchasing network cables, according to actual needs, the following two production standards are included:

EIA/TIA 568A standard

Line order from left: white-green, green, white-orange, blue, white-blue, orange, white-brown, brown.

EIA/TIA 568B standard

Line order from left: white orange, orange, white green, blue, white blue, green, white brown, brown.

In 2002, the American Communications Industry Association TIA officially passed the Category 6 cabling standard as early as 2002 (ANSI/TIA/EIA568B.2-1-2002), which was also approved by the International Organization for Standardization (ISO), and the standard number is ISO11801-2002 .

In 2003, TIA began to study copper cables capable of supporting 10 Gigabit rate transmission, and in 2008 promulgated the performance parameter standards for Category 6A cabling products, and also laid the foundation for the application of Category 6A and Category 7 horizontal twisted-pair cables to 10 Gigabit Ethernet. Base.

Key words:

internet cable,EIA/TIA