Differences

This shows you the differences between two versions of the page.

--- project:ethernet [2024-08-24 Sat wk34 16:21] – [Ethernet Cable Categories] baumkp
+++ project:ethernet [2024-08-24 Sat wk34 21:22] (current) – [Ethernet Cable Categories] baumkp
@@ Line 1: / Line 1: @@
+{{tag>ethernet RJ45 UTP STP}}
 ======Ethernet Twisted Pair Cables======
 =====Cable Types=====
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 {{:project:solid-stranded.png?800|}}
 {{:project:utp-stp.png?800|}}
 {{:project:stp-udp.png?800|}}
@@ Line 38: / Line 41: @@
 |8 	|{{:project:wire_brown.svg.png?60|}}  Brown|
 =====Ethernet Cable Categories=====
-  - Cable / speed recommendations do not mean that higher than specified speeds are not achievable, but rather such speed are not recommended and may not be reliably achieved.
+  - Cable / data speed recommendations do not mean that higher than specified data speeds are not achievable, but rather such speed are not recommended and probably not be reliably achieved.
   - Clearly higher specified cable / speeds can provide performance at lower speeds that may not otherwise be indicated. For example, 10Mbps and 100Mbps can be achieve on CAT5E and up.
-|<80em>|
+|<70em>|
-^ CATEGORY ^ MHz ^ Speed ^ Comment ^
+^ CATEGORY ^ MHz ^ Data Speed ^ Comments ^
 | CAT 1 UTP  | 10kHz | 1Mbps | Not recognised by TIA/EIA. Used for standard telephone (POTS) wiring or for ISDN |
 | CAT 2 UTP | 1MHz | 4Mbps | **Redundant**, Not recognised by TIA/EIA. Used for 4Mbps token ring networks |
@@ Line 58: / Line 61: @@
 | CAT 7a STP | 1000MHz | 10Gbps over 100m | |
 | CAT 8 STP | 2000MHz | 25/40Gps up to 30m | |
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