Ethernet Cable
Ethernet cables are a very important part of wired networks. These cables join devices like computers, routers, and switches through reliable, high-speed data transmission. An Ethernet cable is usually made up of two or more copper electrical conductors that are twisted together and then surrounded by an insulating layer. This construction method greatly reduces the number of times the electrical signals inside the cable step on one another, i.e., the clarity of the signal being transmitted. It also makes the cable resistant to the common kinds of transmission interference that can happen in network environments.
Unshielded twisted pair (UTP) and shielded twisted pair (STP) are the two most ordinary Central Processing Unit (PC) methods of connecting networks using Ethernet. UTP is a type of cable that has several wire pairs winding together to form one full-fledged cable. STP, in contrast, is a cable that sacrifices some of its space (and, therefore, the size of its wire pairs) in favor of a shield that surrounds those pairs and protects them from electrical interference — external or internal.
Ethernet Cable (Without Ends)
Ethernet Cable Assemblies (Cable with Connectors)
Ethernet Cable Accessories
FAQs
Can an Ethernet patch cable be used to connect a modem, router, network adapters and security cameras in a home network?
Yes, an Ethernet patch cable can be used to connect a modem, router, network adapters, and security cameras in a home network for reliable wired communication and data transfer.
Industrial Wire Types: Part 2
Twisted Pair Wire
Twisted pair wire is most commonly seen in scenarios where data is being transfer to and from certain locations. It uses two separate conductors, twisted together, for a single circuit. The two conductors are twisted together to reduce electromagnetic interference or “cross talk” between the two wires. It is common to use twisted pairs in place of a coax cable for data transfer. Coax can be fairly expensive and can be more difficult to run whereas twisted wire is not as thick or rigid and can easily be maneuvered in tough to reach locations. Twisted wire will always come in pairs, but there are no limits to how many pairs can be included in a single cable. For instance, CAT5 or CAT6 cable, which is commonly used in home and office networks, uses twisted pair wire. This type of cable has four different pairs of communication lines.
Shielded Wire
Shielded wire is different from regular wire insulation in that it is made of a conductive material. This conductive material includes, braided strands of copper (or other types of metal), non-braided aluminum and copper tape. The purpose of this shielding is to protect the signal passing through the wire from any outside interference. Unlike twisted cable, which is trying to eliminate interference among wire being used in the same circuit, shielded wire needs protection from outside interference and from other electrical circuits in the area.
Tray Cable
Tray Cable is a factory assembly of two or more insulated conductors, with or without associated bare or covered grounding conductors under a nonmetallic sheath, for installation in cable trays, in raceways, or where supported by a messenger wire. It is common to see tray cable that has many different conductors that can be used for control wiring, instrumentation and signal wiring as well as many other applications. Tray cable is often rated for use in direct sunlight applications, as well as direct burial applications. Because of the potential weight of tray cable when suspended, it will need to be supported properly to avoid hazardous environments.