Презентация Types of cables онлайн

Содержание слайда: Types of cables

Содержание слайда: Glossary Interference – in communications and electronics, especially in telecommunications, interference is anything modifies, or disrupts a signal as it travels along a channel between a source and receiver. Cable – is one or more wires covering that connects a computer to a power source or other device. Coaxial cable – is kind of copper cable used by cable TV companies between the community antenna and user homes and busiinesses. Telephone line – is a single-user circuit on a telephone communication system.

Содержание слайда: DVI Cable- (Digital Visual Interface) is a video display interface used to connect a video source to a display device, such as a computer monitor. DVI Cable- (Digital Visual Interface) is a video display interface used to connect a video source to a display device, such as a computer monitor. Ethernet Cable- a thick cable used to connect a computer to a large network. HDMI Cable- (High-Definition Multimedia Interface) a compact audio/video interface for transferring uncompressed digital audio/video data from an HDMI-compliant device to a compatible digital audio device, computer monitor, video projector, and digital television.

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Содержание слайда: Types of Electrical Lines Electrical Cables High Voltage, Low Voltage Supervisory and Signaling Cables Cathodic protection (cabinets, cables, earthing conductors, cable shrouds) Communication Cables Phone lines Coaxial cables (e.g. data cables) Broadband cables Tram traction cables and trolley wires Railway supply cables and traction wires

Содержание слайда: Common network cable types Coaxial cable Unshielded twisted pair Fiber optic

Содержание слайда: Coaxial Cable

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Содержание слайда: UTP Cable

Содержание слайда: What is UTP Cable? What is UTP Cable?

Содержание слайда: Fiber Optic Cable

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Содержание слайда: What Is Fiber Optics ? Transmitting communications signals over hair thin strands of glass or plastic Not a "new" technology Concept a century old Used commercially since 1980

Содержание слайда: Fiber Optic Cable Protects the fibers wherever they are installed May have 1 to >1000 fibers

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Содержание слайда: Fiber Optic Connector

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Содержание слайда: Cable Television Cable television is wired communication to the home. A cable television system is a communication system that distributes broadcast and satellite delivered programming by means of coaxial and/or fiber optic cable to people's homes.

Содержание слайда: Submarine cable A submarine communications cable is a cable laid on the sea bed between land-based stations to carry telecommunication signals across stretches of ocean. The first submarine communications cables, laid in the 1850s, carried telegraphy traffic. Subsequent generations of cables carried telephone traffic, then data communications traffic. Modern cables use optical fiber technology to carry digital data, which includes telephone, Internet and private data traffic.

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Содержание слайда: A ribbon cable (also known as multi-wire planar cable) is a cable with many conducting wires running parallel to each other on the same flat plane. As a result the cable is wide and flat. Its name comes from its resemblance to a piece of ribbon. A ribbon cable (also known as multi-wire planar cable) is a cable with many conducting wires running parallel to each other on the same flat plane. As a result the cable is wide and flat. Its name comes from its resemblance to a piece of ribbon.

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