The commonly used optical modules of Ethernet switches are SFP, GBIC, XFP and XENPAK.....

We can see a lot of cabinets in the machine room. In fact, they are not only the function of the cabinet, many cabinet are equipped with USP power, together with the auxiliary function of the protection system. There are a lot of cables and equipment in it. It can solve the problem of high density heat dissipation in the computer.....

The communication cabinet cabinet refers to the chassis cabinet used for communication, which is made of sheet metal equipment.....