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The Global Insight

What are the types of cables used in networking

Author

John Johnson

Updated on April 05, 2026

Fiber optic cable, twisted pair cable, and coaxial cable are the three main types of network cables used in communication systems. Each of them is different and suitable for various applications.

What are the types of cables in networking?

There are three types of network cables; coaxial, twisted-pair, and fiber-optic.

What are the 7 different types of cable connectors?

  • Unshielded Twisted Pair (UTP) …
  • Shielded Twisted Pair (STP) …
  • Multi-Mode Fiber (MMF) …
  • Single Mode Fiber (SMF) …
  • Registered Jack 45 (RJ45) …
  • Straight Tip (ST) …
  • Subscriber Connector (SC) …
  • Lucent Connector (LC)

What are the 4 types of network cables?

  • Coaxial Cable. Coaxial cables have a single copper conductor at the center, while a plastic layer provides insulation between the center conductor and braided metal shield. …
  • Fiber Optic Cable. …
  • Shielded Twisted Pair (STP) Cable. …
  • Unshielded Twisted Pair (UTP) Cable.

What are the cables in networking types and specifications?

StandardCable TypeTopology100BaseTXCategory 5 UTPPhysical Star100BaseT4Category 3, 4, 5 UTPPhysical Star100BaseFXMultimode Single-mode fiber-opticPhysical StarFDDIFiber Optic / Twisted Pair (CDDI)Dual Ring

What is the most common type of cable used in networking?

Twisted pair cabling comes in two varieties: shielded and unshielded. Unshielded twisted pair (UTP) is the most popular and is generally the best option for school networks (See fig. 1). The quality of UTP may vary from telephone-grade wire to extremely high-speed cable.

What are the three types of cables?

Fiber optic cable, twisted pair cable, and coaxial cable are the three main types of network cables used in communication systems.

Which cable is used in LAN?

CategorySpeedBandwidthCat825/40Gbps2000MHz

How many types of cables are there?

Types of Electrical Cables There are more than 20 different types of cables available today, designed for applications ranging from transmission to heavy industrial use. Some of the most commonly-used ones include: Non-Metallic Sheathed Cable : These cables are also known as non-metallic building wire or NM cables.

What is parallel cable used for?

A series of metal wires that enable multiple bits of data to be transferred simultaneously. Parallel cables have mostly given way to serial cables, where data is transferred one bit after another. See serial interface.

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What are network connectors?

A connector is a device that terminates a segment of cabling or provides a point of entry for networking devices such as computers, hubs, and routers.

What are different types of cables used in networking also list name of connectors for each one?

  • Thick Coaxial Cable. This type cable is usually yellow in color and used in what is called thicknets, and has two conductors. …
  • Thin Coaxial Cable. …
  • Fiber Optic Cable. …
  • Twisted Pair Cables. …
  • Shielded Twisted Pair (STP) …
  • Unshielded Twisted Pair (UTP) …
  • Ethernet Cabling. …
  • Unshielded Twisted Pair Connector.

What are the 2 types of cables?

  • Ribbon Electric Cables. It consists of multiple insulated wires running parallel with one another and is used for transmission of multiple data simultaneously. …
  • Shielded Cables. …
  • Twisted Pair Cables. …
  • Coaxial Cables. …
  • Fibre Optics Cable.

What are 5 types of wires and 5 types of cables?

  • Communications Cable. Coaxial Cable. …
  • Direct-Buried Cable (DBC)
  • Non-Metallic Sheathed Cable (NM, NM-B)
  • Metallic Sheathed Cable (Armored Cable, AC or BX, MC) Armored Cable (AC) …
  • Multi-Conductor or Multicore Cable:
  • Paired Cable.
  • Portable or Extension Cord.
  • Ribbon Cable.

What is the type of cord?

Cable TypesTypeDescriptionVoltageSPT-2Service Parallel Thermoplastic 2/64″ Insulation300 Volts ACSPT-3Service Parallel Thermoplastic 3/64″ Insulation300 Volts ACSVTService Vacuum Thermoplastic300 Volts AC

Is a networking cable an Ethernet cable?

Ethernet is a way of connecting computers and other network devices in a physical space. … Ethernet cables are a type of network cable. They are designed to work with Ethernet ports. Ethernet ports can be found on routers, computers, TVs and most internet and network-enabled devices.

What is VGA cable?

The Video Graphics Array (VGA) connector is a standard connector used for computer video output. Originating with the 1987 IBM PS/2 and its VGA graphics system, the 15-pin connector went on to become ubiquitous on PCs, as well as many monitors, projectors and high-definition television sets.

What are RJ45 cables?

Ethernet cables come with RJ45 connectors on both ends. Because of this, an Ethernet cable is sometimes designated as an RJ45 cable. These cables are often used to connect computers onto Ethernet networks. The RJ-45 connector resembles a six-pin RJ11 connector, though the 45 is slightly wider.

What is port COM1?

A COM1 port is a serial port on a computer. A serial port is a socket enabling peripheral devices like a mouse or a modem to connect to the computer via a cable. … Newer computers do not have a COM1 port; they connect to peripherals via a USB port instead.

What is audio cable?

A cable used to transfer analog or digital signals from an audio source to an amplifier or powered speaker. Cables are identified more by their plugs and sockets than by the shape or color of the wire that is used. See analog audio and audio connections. Analog Mini-Phone (Headphone Cable)

What is a SATA cable?

SATA Cables Explained. … SATA (also referred to as Serial ATA) stands for Serial Advanced Technology Attachment, an industry-standard bus interface for connecting a computer’s host bus adapter to storage devices such as hard disk drives (HDD), optical drives and solid-state drives (SSD).

What is router in CN?

A router is a networking device that forwards data packets between computer networks. Routers perform the traffic directing functions on the Internet. … Then, using information in its routing table or routing policy, it directs the packet to the next network on its journey.

What is PVC cable?

PVC (Polyvinyl chloride) is widely used in electrical cable construction for insulation, bedding and sheathing. … Cable with a PVC insulation or sheathing is flame retardant, which is an important consideration for electric cables in most applications.