Cable waterproof material can roughly divided into two categories, active water blocking and passive water blocking material. Active water blocking uses the water-absorbing and swelling properties of active water blocking materials. When the sheath or joint damaged, the water-blocking material expands when it encounters water. Which limiting the

What is Cat8 Ethernet Cable? Cat8 Ethernet cable is the latest generation of double-shielded (SFTP) network patch cord. It has two pairs of conductors and supports a bandwidth of 2000MHz. And the transmission rate is up to 40Gb/s. In addition, Cat8 Ethernet cable is compatible with all RJ45 cables. It is specially designed for 25/40GBASE-T applicat