Cat Ethernet Cable: UTP, FTP, STP, SFTP, and S/STP Mean
Cat Ethernet Cable: UTP, S/UTP, FTP, STP, SFTP, and S/STP Mean When building or upgrading a network, one of the most important decisions you’ll make is choosing the right Ethernet cable. With various options available, it’s essential to understand the differences between the types of Ethernet cables—UTP, S/UTP, FTP, STP, SFTP, and S/STP. These acronyms refer to the type of shielding used to protect the copper wires inside the cables, which directly impacts performance, data integrity, and the level of interference resistance. What Do These Cable Types Mean? UTP (Unshielded Twisted Pair) Definition: UTP cables have no shielding around the twisted wire pairs. They








