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    • Cat 5

      Cat 5

      Cat 5, short for Category 5, is the current accepted industry standard for network and telephone wiring. Cat 5 is an unshielded twisted pair type cable exclusively designed for high signal integrity. The cable consists of four pairs of 24-guage twisted copper pairs terminating in an RJ-45 jack. If a wire is certified as Category

    • Cat 3

      Cat 3

      Cat 3, short for Category 3, is a UTP (Unshielded Twisted Pair) cable designed to carry voice and data up to 10 Mbps (mega bits per second), with possible transmission frequencies up to 16 MHz. Cat 3 cable is part of a family of copper cabling standards defined jointly by the Electronic Industries Alliance (EIA)

    • Ethernet at the Physical Layer

      Ethernet at the Physical Layer

      Ethernet is the most popular Local Area Network architecture that was jointly developed by Digital Equipment Corporation, Intel Corporation and Xerox Corporation. It consists of certain specifications and standards as well as hardware devices and components. Ethernet provides services corresponding to physical layer and data link layer of the OSI reference model. Each Ethernet physical

    • Subscriber Connectors (SCs)

      Subscriber Connectors (SCs)

      The Subscriber Connector (SC) is a fiber optic connector with a push-pull latching mechanism that provides quick insertion and removal while ensuring a positive connection. The SC is also available in a duplex configuration. It has a benefit in keyed duplex capability to support send/receive channels. This connector is commonly used for most modern network

    • RJ-45

      RJ-45

      RJ-45 is one of the more popular standard connector types used with unshielded, twisted pair network cables. The RJ-45 connector type is commonly used with Ethernet cables and includes eight pins that interface with the cable wires electrically and is sometimes used with shielding cabling. The pin-outs of the connector are defined to provide cable

    • ST Connectors

      ST Connectors

      The ST (Straight Tip) connector is a fiber optic connector which uses a plug and socket which is locked in place with a half-twist bayonet lock. The ST connector was the first defactor standard for fiber optic cabling. It was first developed by AT&T. ST connectors were leading connectors in the late 80s and early

    • RG-59

      RG-59

      The RG-59 cable is a type of coaxial cable that is used to generate low-power video connections. The cable works on two conductors that are based on a single common axis. It is also used for RF signal connections. The RG-59 cable conducts video and radio frequencies at an impedance of around 75 ohms. The

    • Fiber Optic Internet

      Fiber Optic Internet

        Everyday, data transfer rates are getting faster and faster as technology gets better and demands get higher. To keep up with these faster data transfer needs, fiber optic Internet access has been introduced to the public. Fiber optic Internet uses pulses of light to create an electromagnetic carrier wave that can be used to

    • 568B

      568B

      568B, or more formally EIA/TIA 568B, is one of the International standards which include the definition for how the pins or wires in a RJ-45 cable are arranged or terminated. The termination of the cable can occur at several locations which include an individual cable connecting a computer to an Ethernet port, the ending socket

    • Multi Mode Fiber

      Multi Mode Fiber

      Multi-mode fiber is a type of fiber optic cable which is thick enough for light to follow several paths through the code. Multi-mode fiber is best suited for use in short lengths, such as those used in Local Area Networks (LANs) and Storage Area Networks (SANs). Multi-mode fiber comes in two standard widths, 62.5 micron

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