While many modern electronic devices access the internet through wireless technology, there are still many instances in which a hardwire connection may be preferred or required. To establish a wired network, one will need to use a network cable known as an Ethernet cable. These cables generally establish a physical connection between a computer and a router or modem, though they may also attach to systems together for the means of creating a local network. In any connection, In this blog, we will further discuss Ethernet cables, allowing you to understand their functionality and how they compare to other options.
Ethernet cables are quite similar in appearance to standard phone cables, differing in the fact that they are larger in size and contain more wiring. Additionally, the connectors themselves are also bigger, featuring double the wires that are found on phone cable connectors. When an Ethernet cord is attached to a matching port on a computer system, the onboard Ethernet card located on the computer’s motherboard will provide access.
In the present, there are 8 distinct Ethernet cable categories, each one differing in their maximum speed and bandwidth. Cat 3 Ethernet cables are one of the oldest options, featuring a maximum speed of 10 Mbps and a bandwidth of 16 MHz. With these speeds, Cat 3 Ethernet cables are regularly found in two-line telephone systems. For industrial settings, the most popularly used cable is the Cat 6a variety, and they far surpass Cat 3 options with a speed of 10 Gbps and a bandwidth of 500 MHz. Within data centers and large enterprises, either Cat 7 or 7a cables are regularly used, and they have a bandwidth of 600 and 1,000 MHz respectively. The most modern Ethernet category is Cat 8, and they are best for short distances where units are quite close together. With a Cat 8 cable, one can achieve a maximum speed of 25 Gbps and a bandwidth of 2,000 MHz.
Beyond categories, Ethernet cables also vary in shape and size. Twisted-pair cabling is quite common, and it comes in the form of a cable with two pairs of wire. These are very commonly used to establish a connection between a computer and a router for internet access. With coaxial cabling, an outer covering made from PVC or fire-resistant plastic encapsulates wiring to keep it safe from electromagnetic interference. These may be used for internet connection or video and voice communication. The final common form of Ethernet cable is fiber-optic cables, and these are some of the most powerful options with unmatched data speeds and bandwidth capability. The inner components are guarded with PVC or Teflon, while the second layer consists of optical fibers that resist physical trauma. With such cables, one can send and receive HD signals with ease.
If you need various Ethernet cables for your particular system or project, look no further than Aircraft Hardware for Sale. We are owned and operated by ASAP Semiconductor, and we offer customers access to over 2 billion new, used, obsolete, and hard-to-find items that source from thousands of leading manufacturers we trust. As you explore our inventory, take advantage of our online RFQ service for the means of requesting quotes for your comparisons. Within 15 minutes of reviewing your submission, a member from our staff will respond with a competitive quote for your comparisons. If you have any questions or concerns regarding our services, give us a call or email at your earliest convenience, and we would be more than happy to assist you however we can!
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