A fabric routing system consists of a data outlet consisting of one or two RJ45 connectors placed on the specification panel. These connectors can also be placed on the external mounting box. Each data interface can be connected to the splitter via a twisted pair, which is referred to as horizontal routing. A cabling system can consist of unshielded cable (UTP) or shielded cable (STP or FTP). All horizontal cables are connected to the user outlet via the plug-in module. The length of a splitter and user exit cannot exceed 90M according to EIA/TIA and ISO specifications. The relevant specifications also allow jumpers that do not exceed 10M in length to be placed in the work area. Therefore, the entire wiring length should not exceed 100M.
On the splitter, 4 pairs of twisted pairs will be connected to the distribution frame, and these distribution frames are generally assembled by IDC connectors, which allow the twisted pairs to be terminated at the rear of the distribution frame, leaving The RJ45 connector is placed in front of the patch panel. These panels are typically wall mounted or placed in a 19-inch cabinet that can be supplied to 16, 24, 32, 48 and 96 RJ45 connectors. Basically, all patch panels are made of 110 connectors and are supplied with an 8-pin RJ45 connector. Convenient horizontal cable termination.
Basically, the patch panel and connector provide the following functions:
Align the jumper with the horizontal cable
Connect network devices to UTP networks
Track any lines within the cabling system
Used for testing and monitoring network operation functions
Used to modify any contact line...
The splitter is connected to the main communication room via a backbone cable. These backbone cables are typically large logarithmic copper or fiber optic cables. In most cabling systems, 4 to 12-core multimode fiber optic cables are used for backbone data transmission, while 25, 50 or 100 pairs of UTP twisted pair cables are used for backbone voice transmission. Generally, the cabinet will place all the equipment of the data network. Depending on the nature of the equipment, there are two ways to supply the data channel:
Each data channel of the network device is supplied with an RJ45 interface, and the supply channel cable is directly connected to the distribution frame, and some network devices may supply another 25 pairs of Telco interfaces, which can simultaneously supply 12 data channels. Although the IEEE802.3ab Gigabit network standard has been released, many manufacturers have begun to supply related accessories. However, the industry is still considering how to ensure that the existing cabling system can support the continuous use of the network, and the TIA and ISO organizations continue to provide test specifications to ensure that all new generations can be smoothly supported.